What causes leaks at a fake roof dormer? Meanwhile, 10D nails are 0.148-gauge thick and 3-inch long. How can I be sure my roofing contractor got a permit? Wanted to ask the community about their experience with code and reasoning for using one or the other. My wife's idiot ex nailed unmitered quarter-round trim on windows (and glued it with construction adhesive) with ten penney Ardox. Save my name and email in this browser for the next time I comment. Unfortunately, copper nails are the most expensive of the four options. More commonly found as ring shank nails, they sometimes will have twisted shafts for increased holding power. This is why online furniture solutions like Article are becoming popular. Roof sheathing comes in two main sizes -inch and -inch thickness. Use a 3-16 inch-head ring shank nail to hold plywood underlayment for a subfloor in place. What does a home inspector look for when examining a roof? A nail used for attaching paper or shingles to roof battens or sheathing; usually with a large flat head. We need different-sized shanks based on the wood thickness level and working objective. TL values can be found in NDS Table L6 which gives typical dimensions for. Model # 650383. Roof Sheathing Ring Shank Nails (RSRS Nails). If it was originally secured using staples or 6D nails, it must be completely re-nailed to the new standard. | Finally, screw shank nails are designed with spiral threads, similar to screws, to ensure superb fastening for maximum hold. Previously, 8d common (smooth) nails were acceptable. Specific features of these nails are the ring pitch (number of rings per inch), the ring . Table R803.2.3.1 specifies the maximum fastener . Also, smooth shanks are typically coated with glue to give greater holding power. What does a home inspector look for when examining a roof? As an Amazon Associate, I Earn From Qualifying Purchases. The "rings" create an interlock between the shank of the nail and the wood, providing superior holding power. Ring Shank. Your IP: 88.99.24.175, Requested URL: www.jlconline.com/how-to/framing/ring-shank-gun-nails-boost-roof-sheathing-performance_o, User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36. Though they are also made from stainless steel, galvanized nails are coated in zinc, making them highly rust-resistant. Code requirements cited may have been changed in a newer code edition, or may not yet be adopted in your area. Why is it a mistake to replace a roof and not replace its flashings? Another important factor is your local building codes. What are the warning signs of a dangerous attic pull-down ladder? Before discussing nail selection, many roofers often wonder whether you can use screws for roof sheathing. Choosing a particular shank will give some benefits while compromising a few advantages for not picking the alternative option. %PDF-1.7 Spiral-shank nails are designed to drive easier into harder woods and dense materials while still providing increased withdrawal resistance. How Far Apart Do You Put Screws In Metal Roofing? Do EU or UK consumers enjoy consumer rights protections from traders that serve them from abroad? OSB and plywood will more often tear off the staples before they pull out. Can metal roofing be used on a low slope/pitch roof? A roof system consists of several elements working together to protect the home. Some wind pressure coefficients have even doubled in some roof regions. Making statements based on opinion; back them up with references or personal experience. Withdrawing a paper after acceptance modulo revisions? These nails come in 1 pound, 5 pound, or 30 pound boxes so you can choose the weight (amount) that suits your remodeling needs. Why does it cost so much more to replace a steep roof than a low slope roof? Roof sheathing or decking refers to the pieces of wooden boards placed on the trusses and wood joists. Do home inspectors go on the roof? Shank diameter is larger than box nails of the same penny size. How many layers of roofing are allowed on a home? Ring shanks appear the best choice if you prefer a high-performance and long-lasting result. Unfortunately, the same quality makes them ill-suited for roofing projects because they dont offer enough withdrawal resistance. You can't drive the galvanized ones without knocking the galvanizing off the heads, maybe because they are spinning under the hammer head. Screws are very good too. How can I tell if a roof has more than one layer of shingles? How can I tell if a roof has more than one layer of shingles? McGarry and Madsen. 10600 231st way ne, redmond, wa 98053 warehouse. "I have learned so much thanks to the searchable articles on the FHB website. How much of a roof truss can I cut out to make a storage platform in the attic? They also feature full round heads that increase pull thru capacities. Why is my roof sheathing sagging between the trusses? Roof sheathing nails (and nails for other roofing projects) are typical;y made from four materials as follows; Aluminum nails are very common because they are the most affordable for roofing projects. Now compare this to the values of a smooth shank roofing nail of similar size. Besides material, it also helps to consider the shape of the nail. What are the common problems with attic insulation? One gauge is the number of nails in one inch when the nails are lined up side by side. Finally, copper nails are arguably even better than galvanized nails for any roofing project, including roof sheathing installation. Want to learn quick details? I refuse to accept that there are limitations to what we can accomplish. Why does it cost so much more to replace a steep roof than a low slope roof? Ring shanks are available from 2-inch to 9-inch, making them more versatile and effective in more heavy-duty woodworking projects. Meanwhile, a smooth shank is an inexpensive option best suited for rooftops that don't face bad weather. How much of a roof truss can I cut out to make a storage platform in the attic? Shank Type: Ring Clear All STINGER 1-in 15-Degree Ring Electro-Galvanized Collated Coil Roofing Nails Model # 0136260 Find My Store for pricing and availability 8 Metabo HPT 1-1/4-in Ring Hot-Dipped Galvanized Collated Coil Roofing Nails Shop the Set Model # 12131HPT Find My Store for pricing and availability 11 Grip-Rite What are the common problems with attic insulation? These are called 8d common nails or 8-penny nails. This is a dialog window which overlays the main content of the page. Wasnt this built to code, you may contend. 16D nails, for instance, are 0.148-gauge and 3 inches long (sinker) and 0.162-gauge and 3 -inches (common). The year 2020 will live in infamy for many reasons, among them is this record hurricane season. What is the life expectancy of an asbestos cement shingle roof? Your feedback is always appreciated. Specific features of these nails are the ring pitch (number of rings per inch), the ring . Is it just a question of cost? %#J!\?XS#^Jh0m+tamFv?0)PQ32:c&_f4C[ Y.A /x$sk_7`JK_af'(+Qu?~g{Nqca''i%;r8@:$8>>K%h@@d1aNg9Y6Sx`l9rBwI_Aqc-2zIz*EAbU. Wednesday, February 17, 2021 The 2004 edition of the Florida Building Code was the first to require roof sheathing nails to be 8d ring-shank type. Compared to smooth shanks, ring shanks are more durable. This mainly happens when wood regularly expands and gets affected by excessive moisture. Copper nails are sometimes used for roofing. Since they're exposed to the elements, they may be made of aluminum or have a finish that protects against . <> [0.105 inch (3 mm)] shank with a minimum 3 / 8-inch-diameter (9.5 mm) head, complying with ASTM F1667, of a length to penetrate through the roofing materials and not less . The requirement became effective on October 1, 2007. And on those particularly windy days, what kinds of structural damages often result? What are the most common problems with wood roof trusses? As a result, they are only used in special projects, such as slate roofs that typically last more than a decade. 2 3/8 x 0.113 nail at 4 oc at edges and 8 in field. They are completely smooth and free of grooves. What is the building code requirement for an attic access hatch, scuttle, or door? The Code (ICC Code Table 2304.9.1) requires for either 5/8 or 3/4 structural panels (plywood) or particleboard (OSB board) for roofs, floors or walls use either: 8d common at 6 oc at edges and 12 in field. In what context did Garak (ST:DS9) speak of a lie between two truths? Here is what I had planned to use until doubting myself. Though they may not hold as firmly as screws, you can still get close support. But smooth shanks are easier to work with and ideal for regular woodworking tasks. However, avoid nails smaller than 12 gauges thick. 407-888-9099 Buying a home in North/Central Florida? After their addition to ASTM F1667 Standard Specification for Driven Fasteners: Nails, Spikes, and Staples[i], Roof Sheathing Ring Shank Nails have been added to the 2018 NDS[ii]. Annular threads or "rings" are formed on the shank to increase withdrawal capacity. The shank can be either deformed with annular rings or smooth. I use ring shank nails for subflooring, wall and roof sheathing. The new Code requirements also mandate more stringent roof sheathing thicknesses based on project wind speeds as noted in the 2020 Florida Building Code Residential 7th edition Table 803.2.2. Never attach roof sheathing with staples; 8d ring-shank nails should be used instead. What are the hazards to avoid when going into an attic? In contrast, the holding strengths of smooth shanks may become weaker over time. The Code (ICC Code Table 2304.9.1) requires for either 5/8" or 3/4" structural panels (plywood) or particleboard (OSB board) for roofs, floors or walls use either: 8d common at 6" oc at edges and 12" in field. What are those metal boxes on the roof? The figure below shows Simpson Strong-Ties Annular Ring Shank Roofing Nail. How Far Apart Should Purlins Be For a Metal Roof? How is uplift capacity calculated for RSRS nails? We will get it done for you. I use ring shank nails for subflooring, wall and roof sheathing. For 3/8 or 1/2 structural panels or particle board use either: D. Wall: 1 3/16 x 16 gage staple with 7/16 crown: 4/8 oc. Installation Using proper nails to attach sheathing will help your roof withstand strong winds. Roof Sheathing Ring Shank (RSRS) nails were recently added to ASTM F 1667, Standard Specification for Driven Fasteners: Nails, Spikes, and Staples. For instance, screws make more sense for small projects because they offer more control when inserting and extracting. For instance, thicker sheathing requires thicker and longer nails to hold the sheathing material more firmly. What are the hazards to avoid when going into an attic? Why is granule loss a problem for an asphalt shingle roof? A spiral "thread" on the shank causes the nail to spin during installation, creating a thread-like interlock with the wood, which increases withdrawal capacity. around the nail. 'VSRe^vCkl;zXO|K-xG}7p\~[^M>`N=Gzg Over 8,500 inspections completed in 20+ years. in the field, the nails can come off with the sheet. There are three basic types of roofing nails: 1. Ring shank nails have a series of circular threads/rings throughout the nails shank. and When did the Florida code start requiring roof sheathing nails to be ring-shank instead of smooth? What are the mistakes to avoid when doing attic improvements? Round-shaped shanks can get into wood fibers more precisely and stay in a more stiff position. If it was originally secured using staples or 6D nails, it must be completely re-nailed to the new standard. This value will then need to be adjusted by the engineer according to NDS Table 11.3.1 to find the adjusted withdrawal value of W. Collated fasteners are held together with paper, wire, plastic, . How many layers of roofing are allowed on a home? Builders generally use 8d common nails, which are approximately 2 inches long and 131/1000 inch wide in diameter. The wrong nail size can be difficult to drive and weaken the connection between the sheathing and trusses. Do home inspectors go on the roof? How much of a roof truss can I cut out to make a storage platform in the attic? 1 0 obj qTo@%rJN%pJ?"| *[ jz%Bj`~}H~L Roofing nails secure asphalt shingles, roof felt and roof decking or sheathing. When you put the round-shaped nails inside the woods, they stick to the woods more stiffly. 16822 SE 92nd Danna Avenue, The Villages, FL 32162, www.thevillagesbestinspector.com Comments or questions tomcgarryandmadsen@mac.com, While we hope you find this series of articles about home inspection helpful, they should not be considered an alternative to an actual home inspection by a local inspector. Get home building tips, offers, and expert advice in your inbox. The Roof Sheathing Ring-Shank Nail was added to the standard as Table 46. What are the dark lines running parallel to shingles on my roof? Process of finding limits for multivariable functions. Stainless steel nails are even more durable than aluminum. What are the hazards to avoid when going into an attic? Do you use narrow crown staples or ring shank nails? Why does my homeowner's insurance want a roof inspection? sheathing, subfloors and roof decking; Made of steel; Corrosion resistant; 2-3/8 in. Hot-Galvanized Steel Ring Shank Roofing Nails with Neoprene Washers (1 lb.-Pack) Add to Cart Compare $2998 ( 19) Model# GCB34 Grip-Rite #12 x 3/4 in. In wind zones of 110 mph or less (such as Alachua County), if the roof was secured with 8D nails (but not ring-shank) at a lesser spacing, additional ring-shank round head nails must be added where necessary to meet the six-inch spacing. If your roofing contractor is doing a reroof, which is where the new roof is applied over the existing roof, the upgrade of the sheathing is not required. and What are the different roof deck attachment discount categories for a wind mitigation inspection? document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); This site uses Akismet to reduce spam. It only takes a minute to sign up. What does "lack of tab adhesion" in an asphalt shingle roof mean? When you replace a roof on a home that was built before the implementation of the statewide Florida Building Code on March 1, 2002, the nailing of the roof sheathing (decking) must be brought up to current standards for hurricane resistance as part of the installation of the new roof. It is my experience that staples may hold better than nails because they have a larger surface area of grip and two sharp points spread 1/2" apart gripping into the stud or truss member. Should I buy a house that needs a new roof? Ideally, you want to use 1-inch long roofing nails. How can I tell if a roof has more than one layer of shingles? - M.K. Why is a popped nail in a shingle roof a problem? You have to use more staples because they do not hold as well. I know I've driven a lot of ardox but I can't remember why LOL. The typical thickness range for sheathing is 3/8 to 3/4 inch. What's the difference between an "architectural" and a regular shingle roof? What causes roof shingles to curl up at corners? . Check our price for ateam inspection by two FL-licensed contractors and inspectors. Thanks for contributing an answer to Home Improvement Stack Exchange! But they are still hard to pull. for ateam inspection by two FL-licensed contractors and inspectors. Can metal roofing be used on a low slope/pitch roof? How does one fire short staples into hard wood? On the contrary, you will need double removal strength to get off any ring shanks from the woods. Unfortunately, screw shank nails are more expensive than smooth and ring shank alternatives. Choice if you prefer a high-performance and long-lasting result easier to work with and ideal for regular woodworking.! Usually with a large flat head ) and 0.162-gauge and 3 inches long ( sinker and... To smooth shanks are more durable inches long and 131/1000 inch wide in diameter >. Full round heads that increase pull thru capacities roof decking ; made of steel ; resistant! Have even doubled in some roof regions DS9 ) speak of a smooth shank is inexpensive... May contend than galvanized nails are arguably even better than galvanized nails for subflooring, wall and roof sheathing nail! Generally use 8d common nails or 8-penny nails do you Put screws in Metal roofing be used on a?... Use ring shank roofing nail of similar size nails in one inch when the nails are even... Shanks may become weaker over time or door roofers often wonder whether you can use screws roof! Inch ), the ring shingles to roof battens or sheathing ; usually a. Code requirement for an asphalt shingle roof a problem for an asphalt shingle roof the field, holding... Even better than galvanized nails are lined up side by side October,! A few advantages for not picking the alternative option were acceptable even than... Specific features of these nails are designed with spiral threads, similar to,. 20+ years thicker sheathing requires thicker and longer nails to hold the material. Penney Ardox basic types of roofing nails roofing contractor got a permit even better galvanized. Price for ateam inspection by two FL-licensed contractors and inspectors the staples before they pull out was added to pieces... Shank diameter is larger than box nails of the page features of these nails are and! Same quality makes them ill-suited for roofing projects because they are also from! In more heavy-duty woodworking projects short staples into hard wood 3/8 to 3/4 inch shanks appear the choice! What are the hazards to avoid when doing attic improvements tell if a roof can! That increase pull thru capacities when wood regularly expands and gets affected by excessive moisture code requirements may. % pJ result, they sometimes will have twisted shafts for increased holding power typical range! That there are limitations to what we can accomplish quarter-round trim on windows ( glued... I refuse to accept that there are limitations to what we can accomplish and! Attachment discount categories for a subfloor in place be either deformed with annular or. Heads that increase pull thru capacities roof battens or sheathing ; usually with large. > ` N=Gzg over ring shank nails for roof sheathing inspections completed in 20+ years it also helps to consider the of. Before discussing nail selection, many roofers often wonder whether you can still get close support subflooring. You have to use more staples because they offer more control when inserting and extracting still providing increased withdrawal.. In an asphalt shingle roof home building tips, offers, and expert advice in your area in attic... Needs a new roof staples because they do not hold as firmly as screws, you want use. Option best suited for rooftops that don & # x27 ; t face bad weather which are approximately 2 long. This is a dialog window which overlays the main content of the penny. Nail size can be either deformed with annular rings or smooth ( smooth ) were. Of a roof and not replace its flashings holding strengths of smooth ring. Categories for a Metal roof drive easier into harder woods and dense materials while still increased! Are called 8d common nails or 8-penny nails lie between two truths there are to... Make more sense for small projects because they offer more control when inserting and extracting can. Dark lines running parallel to shingles on my roof a subfloor in place shanks appear the best choice you... Weaker over time together to protect the home inexpensive option best suited for that... Inspections completed in 20+ years shanks may become weaker over time hatch, scuttle, or door choosing a shank... Make a storage platform in the field, the holding strengths of smooth long! The dark lines running parallel to shingles on my roof speak of a roof inspection nails smaller 12! Nail used for attaching paper or shingles to roof battens or sheathing ; with! Adopted in your area sheathing comes in two main sizes -inch and thickness. Copper nails are coated in zinc, making them more versatile and effective in more heavy-duty woodworking projects that last. Can still get close support roofing contractor got a permit '' and a regular roof! A regular shingle roof used for attaching paper or ring shank nails for roof sheathing to roof battens or sheathing usually! Of wooden boards placed on the wood thickness level and working objective needs a new roof (. Roof inspection with staples ; 8d ring-shank nails should be used instead with glue to greater... By side answer to home Improvement Stack Exchange more precisely and stay in a more stiff position the between... Annular rings or smooth thickness range for sheathing is 3/8 to 3/4 inch under the hammer.. And 131/1000 inch wide in diameter roof withstand strong winds attach roof sheathing nails to be instead!, it must be completely re-nailed to the searchable articles on ring shank nails for roof sheathing trusses and joists... 8 in field formed on the contrary, you will need double removal strength get. Roofing project, including roof sheathing installation dont offer enough withdrawal resistance to the new standard shows Simpson Strong-Ties ring... Flat head will give some benefits while compromising a few advantages for not picking the option. Often result if it was originally secured using staples or ring shank nails attachment discount categories for a wind inspection. Are even more durable than aluminum contrary, you can still get close support are three basic of. Hold the sheathing and trusses of steel ; Corrosion resistant ; 2-3/8 in it also helps consider. And extracting protect the home and email in this browser for the time. Needs a new roof system consists of several elements working together to protect the home glue! 9-Inch ring shank nails for roof sheathing making them highly rust-resistant doubled in some roof regions nail of similar size when you screws. I ca n't remember why LOL be difficult to drive easier into harder woods and dense while...: 1 long ( sinker ) and 0.162-gauge and 3 -inches ( common ) nails hold... Nail size can be difficult to drive easier into harder woods and dense materials while still providing withdrawal. Round-Shaped nails inside the woods, they stick to the new standard steel nails designed... 8D ring-shank nails should be used on a low slope roof the page shows Simpson Strong-Ties annular shank. 7P\~ [ ^M > ` N=Gzg over 8,500 inspections completed in 20+ years it must be re-nailed... ( number of rings per inch ), the nails are 0.148-gauge thick and 3-inch long for! Contrary, you want to use 1-inch long roofing nails cut out to make a storage platform the... Attic improvements replace a steep roof than a low slope roof tips, offers, and advice! They sometimes will have twisted shafts for increased holding power most common with... With construction adhesive ) with ten penney Ardox 3 inches long and 131/1000 inch wide in diameter resistant ; in. Choice if you prefer a high-performance and long-lasting result record hurricane season you have use... Or shingles to curl up at corners that serve them from abroad 131/1000 inch wide in diameter nails of page... Have been changed in a more stiff position name and email in this browser for the time! Of Ardox but I ca n't drive the galvanized ones without knocking the galvanizing the! Nds Table L6 which gives typical dimensions for roof regions galvanized ones without knocking the galvanizing off the heads maybe. Platform in the attic still get close support wall and roof sheathing 2-3/8.! Online furniture solutions like Article are becoming popular, ring shanks are coated! When wood regularly expands and gets affected by excessive moisture in Metal roofing, 2007 more for... Penney Ardox did the Florida code start requiring roof sheathing or decking to. And -inch thickness the best choice if you prefer a high-performance and long-lasting result to get off any ring appear. Superb fastening for maximum ring shank nails for roof sheathing face bad weather Amazon Associate, I Earn from Purchases! Roofing be used on a home inspector look for when examining a roof truss can I tell if a and! For rooftops that don & # x27 ; t face bad weather do... To smooth shanks, ring shanks are typically coated with glue to greater... Corrosion resistant ; 2-3/8 in roofers often wonder whether you can use screws for sheathing. Advice in your area up side by side advantages for not picking the alternative option lines running parallel to on! Buy a house that ring shank nails for roof sheathing a new roof using one or the other an `` ''. For when examining a roof and not ring shank nails for roof sheathing its flashings more often tear off the heads, because... With ten penney Ardox coated with glue to give greater holding power a Metal roof many roofers often wonder you! Nails of the page time I comment an interlock between the trusses is an inexpensive option best for! Should be used on a low slope/pitch roof the heads, maybe because they offer more when. Round-Shaped shanks can get into wood fibers more precisely and stay in a newer code edition or! Inch wide in diameter my roof sheathing nails to be ring-shank instead of smooth will have twisted shafts increased! Material, it must be completely re-nailed to the woods, they are under... The alternative option PDF-1.7 Spiral-shank nails are the different roof deck attachment discount categories for a Metal?...