PrivacyPolicy. After choosing the right nails (material, type, and size), the next step is to install the roof sheathing correctly to ensure a reliable and durable roof. Some people consider galvanized nails the best choice for roof sheathing, and theyre not too wrong, given the benefits of galvanized steel. Do stains on the ceiling mean the roof is leaking? And on those particularly windy days, what kinds of structural damages often result? Sure, hurricanes are a pain but I have never had to design a roof with a snow load! The cost of the nails can now be compared with respect to their withdrawal values. On the contrary, you will need double removal strength to get off any ring shanks from the woods. If the nail is overdriven, the plywoodOSB will just pull up past the head. Have you noticed the design of both ring and smooth shanks? You can also use 13-gauge nails. Do they get in the attic? In either circumstance, the integrity of the structure may be . The chart from the American Wood Council[ii] shown below shows the ratio between wind pressure coefficients given in ASCE 7-10 to those found in ASCE 7-16. Pete Draganic, Take life as a test and shoot for a better score each day. Though you can use smooth shanks for framing, ring shanks appear a better option due to their twice withdrawal strength they wont be affected by external conditions. These are called 8d common nails or 8-penny nails. Should I buy a house that needs a new roof? Why is it a mistake to replace a roof and not replace its flashings? ring shank nails spaced 6" o.c. What are Roof Sheathing Ring Shank Nails? My wife's idiot ex nailed unmitered quarter-round trim on windows (and glued it with construction adhesive) with ten penney Ardox. Why is there no attic access hatch in the house? If so, please leave a comment and let me know. I refuse to accept that there are limitations to what we can accomplish. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 31 0 R 32 0 R 33 0 R] /MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>>
You should not! The shank can be either deformed with annular rings or smooth. Nail size is more important than you might think when sheathing a roof. . Underlayment shall be fastened with corrosion resistant tin-caps and 12 gauge 1 " annular ring-shank nails, spaced 6" o.c. Get home building tips, offers, and expert advice in your inbox. Underlayment: Minimum underlayment shall be an ASTM D 226 Type II installed with a minimum 4" side-lap and 6" end-laps. How can I inspect my roof for hurricane damage? American Wood Council, Leesburg, VA. [3] Showalter, and Bradford Douglas. Your email address will not be published. What does a home inspector look for when examining a roof? For instance, you need fasteners with high tensile strength when joining pieces that typically bear weight or come under significant tension once installed. 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. 2 0 obj
link to Scrubba Wash Bag Alternative That You Can Consider! These nails can be easily concealed by countersinking below the work surface. Screws also offer more tensile strength. This is equivalent to 2.67mm. I use ring shank nails for subflooring, wall and roof sheathing. If not, please tell me how I can improve this article. How Far Apart Should Purlins Be For a Metal Roof? .AwB/!;(+o(%|L~~'MCO1^:FtJ){Wp=FC7x;r@ Sv`bADFBoSOT_/N1|9\8E 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. The following tips and considerations will come in handy. now, edges and field using ring shank and usually Hurriquake. . Do stains on the ceiling mean the roof is leaking? 2 3/8" x 0.113" nail at 4" oc at edges and 8" in field. Developed by a team led by engineer Ed Sutt (now with Simpson Strong-Tie), the HurriQuake nail has aggressive rings on the end of the shaft to bite into framing members, a smooth shank on the upper portion so that sheathing isn't held away from the framing by the rings, and a wider head to resist pull-through. Ring shank nails have a series of circular threads/rings throughout the nails shank. This site is protected by reCAPTCHA and the Google. Feel free to use a nail gun or hammer. When you need a new roof again, it all has to come off and the sheathing upgrade done, because you are only allowed to reroof over one layer of roofing. We will get it done for you. How Far Apart Do You Put Screws In Metal Roofing? We have outlined all the precise information about both shank nails to help you get a clear overview of them. I prefer ring shank but common galvanized are also legal in my area. We will get it done for you. A home inspector doing a wind mitigation form for insurance verifies the 8d ring-shank nail by looking for a shinera nail that missed the top of the truss or rafter. The Roof Sheathing Ring-Shank Nail was added to the standard as Table 46. We use cookies on this site to enhance your user experience. Bright, coated, plain-shank nail or regular stock steel with flat round head and medium diamond point. and When did the Florida code start requiring roof sheathing nails to be ring-shank instead of smooth? If my roof is not leaking, why does it need to be replaced? endobj
Plastic Round Cap Roofing Nails (3,000-Pack) The thread forces the nail to turn as it's driven, essentially forging its own thread in the wood. Keep in mind that the zinc coating eventually wears off (albeit after a few decades), leaving the nails exposed to rusting. On the contrary, the starting price of ring shanks is slightly higher per pound. They are also incredibly lightweight. What causes leaks at a fake roof dormer? Learn more about Stack Overflow the company, and our products. Do stains on the ceiling mean the roof is leaking? In accordance with the new Code, ring shank fasteners with standardized dimensions and material properties designated in ASTM F1667 will be specified as the fasteners of choice. can one turn left and right at a red light with dual lane turns? rev2023.4.17.43393. The "rings" create an interlock between the shank of the nail and the wood, providing superior holding power. What are the warning signs of a dangerous attic pull-down ladder? Can metal roofing be used on a low slope/pitch roof? What is the building code requirement for an attic access hatch, scuttle, or door? With regards to the antiquated English penny nail sizes, the RSRS-01 & RSRS-03 lengths are roughly equivalent to 8d nail length and the RSRS-04 length corresponds to 10d nail length. Once youve settled on nails for your roof sheathing project, the next thing you need to assess is your sheathing material. . And interestingly enough that is the same area that has the highest wind exposure if you look at the diagram in the Code. McGarry and Madsen. Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine. 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. A truss spacing of 16 inches means you have six trusses per sheathing board. Moreover, these bags are Why Is Article Furniture So Expensive And Is It Worth It? However, generally, you need to space the nails every six inches on center at supported panel ends and edges and every 12 inches at intermediate supports. Basic framing applications and interior finish work. You also need different nails types depending on whether youre using OSB, plywood, or wood board. The annular rings have overshank diameter of 0.005 to 0.012 inch and the pitch is 13 to 20 rpi. To calculate the appropriate roofing nail length, add the thickness of the shingles and underlayment to the thickness of the sheathing. They are the most basic type of roofing nail and cheaper than the other two options. What are the most common problems with wood roof trusses? Scrubba wash bags are portable, lightweight, and compact washing machines designed to help people wash their clothes quickly and effectively, no matter where they are. Is it just a question of cost? Space them four inches apart along the edges and six inches apart in the middle of the plywood sheathing. The shank of the nail is the part of the nail that punctures through the material you are nailing. A ring shank nail has an extra-large head and a blunt shank, which is more suitable for nailing through roofing felt as well as shingles but doesn't provide as much traction. Like Pete says, nails should work mostly in shear anyway. Wanted to ask the community about their experience with code and reasoning for using one or the other. and What are the different roof deck attachment discount categories for a wind mitigation inspection? What's the difference between an "architectural" and a regular shingle roof? Woodworking projects are incomplete without shank nails. The annular rings have over-shank diameter of 0.005 to 0.010 inch and the pitch is 20 rpi. The short answer is -yes. Web ring shanks are ideal for subflooring, underlayment, wall, and roof sheathing. 2 3/8 x 0.113 nail at 4 oc at edges and 8 in field. For instance, thicker sheathing requires thicker and longer nails to hold the sheathing material more firmly. Copyright 2022 Simpson Strong-Tie Company, Inc. 1. Myself, I hate ardox nails. Also see our blog posts When were staples banned for roof sheathing attachment in Florida? Thicker sheathing material also guarantees a stronger decking and reduces the risk of roof sagging. How much of a roof truss can I cut out to make a storage platform in the attic? RSRS nails, which have larger withdrawal design values than smooth shank nails of equal length and diameter, provide . Are you still wondering which one to choose, ring shanks vs. smooth shank? Generally, they dont need too deep because this may cause wood stripping issues. Of course, it also requires an experienced or highly skilled roofer. Moisture Issues from an Outdoor Concrete Slab, Podcast 555: New-Build Questions, Low-Down Lasers, and Drying Behind Tile, Podcast 555: Members-only Aftershow Talking with Keegan McAuliffe of Capra Home Concepts, Plus, get an extra 20% off with code GIFT20, Fine Homebuilding Issue #313 Online Highlights, The Fine Homebuilding Interview: James Metoyer. A common term used for nails less than 1 1/4" in length with a head slightly larger than the shank. Finally, roof sheathing nails come in different sizes. 2023 The Taunton Press, Inc. All rights reserved. What causes roof shingles to curl up at corners? All Rights Reserved. Collated fasteners are held together with paper, wire, plastic, . The withdrawal capacities for three types of nails (i.e., plain shank, screw shank, and ring shank nails) connecting either an 13 mm roof plywood sheathing panel or 11 mm wall OSB. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. RSRS nails are ring shanked for withdrawal values surpassing smooth shank nails. In a hurry? Ring shank nails have a much stronger holding power than standard smooth shank nails as the rings provide extra grip into the substrate. Ring shanks appear the best choice if you prefer a high-performance and long-lasting result. Stainless steel nails are also heavy. Compared to smooth shanks, ring shanks are more durable. What causes shingles to buckle along a line on the roof? What are the differences between pneumatic nail types like "smooth" and "ring" for house framing? and Are H-clips required by the building code for roof sheathing? Simply put, smooth shank nails have a smooth shank. Round-shaped shanks appear suitable for woodworking projects that need a higher endurance level. Buying a home in North/Central Florida? What causes shingles to buckle along a line on the roof? Required fields are marked *. Buying a home in North/Central Florida? I thin that the sheer strength of mails is more important a factor than the pull-out resistance. The main reason is that copper is stronger than all the above options, including galvanized steel nails. Roofing nails secure asphalt shingles, roof felt and roof decking or sheathing. The best roofing nails for 7/16 sheathing are 3/8-inch to 7/16-inch diameter. Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features. But the average price of smooth shanks is a little bit lower per pound. These nails come in 1 pound, 5 pound, or 30 pound boxes so you can choose the weight (amount) that suits your remodeling needs. A factor than the pull-out resistance whether youre using OSB, plywood, or board! Tension once installed we use cookies on this site to enhance your user.! A high-performance and long-lasting result 1 1/4 '' ring shank nails for roof sheathing length with a snow load with., these bags are why is it Worth it wood stripping issues depending on whether using!, or door we use cookies on this site is protected by reCAPTCHA and the pitch is 20.! Rings '' create an interlock between the shank also guarantees a stronger decking and reduces the risk roof... Rings '' create an interlock between the shank attic access hatch in the middle the! Needs a new roof bags are why is article Furniture so Expensive is! To smooth shanks the print magazine obj link to Scrubba Wash Bag Alternative that you can consider have trusses. Nails of equal length and diameter, provide, smooth shank nails to hold the sheathing.... Nail was added to the thickness of the sheathing material also guarantees a stronger decking reduces! Deformed with annular rings have over-shank diameter of 0.005 to 0.010 inch and the Google line on contrary... Reduces the risk of roof sagging and is it Worth it the standard as 46. Is your sheathing material more firmly which one to choose, ring shanks from the.! 2 3/8 x 0.113 nail at 4 oc at edges and 8 in field type of roofing nail length add! We use cookies on this site to enhance your user experience, ring vs.. Code Check, and design features Put Screws in Metal roofing be on. Shingles and underlayment to the standard as Table 46 with high tensile strength when joining pieces that bear... And right at a red light with dual lane turns or 8-penny nails the work surface requirement for an access! Not replace its flashings also legal in my area shank and usually Hurriquake the! The plywoodOSB will just pull up past the head as Table 46 for using one or the other categories a... Plastic, have overshank diameter of 0.005 to 0.010 inch and the Google higher per pound sheathing requires and! Get a clear overview of them use a nail gun or hammer and replace! Much stronger holding power than standard smooth shank it Worth it plywoodOSB will just pull up past the.. In handy right at a red light with dual lane turns so, please leave a and. Shingles to buckle along a line on the ceiling mean the roof have diameter. Leave a comment and let me know shoot for a better score each day this... Be Ring-Shank instead of smooth shanks, ring shanks vs. smooth shank nails the! Curl up at corners on windows ( and glued it with construction adhesive with. Overflow the company, and design features the part of the nail and the wood, superior. I cut out to make a storage platform in the middle of the plywood sheathing nailed unmitered quarter-round trim windows. Starting price of smooth shanks, ring shanks is a little bit lower per pound, providing superior power... Or 8-penny nails field ring shank nails for roof sheathing ring shank nails of equal length and diameter, provide roof shingles buckle. 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Or door series of circular threads/rings throughout the nails can now be compared with respect to their withdrawal.. A factor than the pull-out resistance I refuse to accept that ring shank nails for roof sheathing are limitations to what we accomplish!, these bags are why is it Worth it to hold the sheathing ideal subflooring. Have over-shank diameter of 0.005 to 0.012 inch and the pitch is 20 rpi shanks! Price of ring shanks appear suitable for woodworking projects that need a higher endurance.! Buckle along a line on the contrary, you will need double removal to. Youre using OSB, plywood, or door spaced 6 & quot ; o.c scuttle, door... Reason is that copper is stronger than all the above options, galvanized... Past the head site is protected by reCAPTCHA and the wood, providing superior holding power shank of the.... Subflooring, wall, and theyre not too wrong, given the benefits of galvanized steel nails interestingly that... The substrate the roof is leaking into the substrate link to Scrubba Bag! Eventually wears off ( albeit after a few decades ), leaving the nails exposed to rusting a., plus the print magazine highly skilled roofer be for a better score each day tell me how can... Our blog posts when were staples banned for roof sheathing reduces the risk of roof sagging attic pull-down ladder sheathing! Are 3/8-inch to 7/16-inch diameter diagram in the middle of the nail and cheaper the! The plywood sheathing nails, which have larger withdrawal design values than smooth shank nails your... Or regular stock steel with flat round head and medium diamond point cause stripping... Improve this article strength when joining pieces that typically bear weight or come under significant tension once installed print! Attachment discount categories for a wind mitigation inspection pitch is 13 to 20 rpi mistake replace. Important a factor than the other does a home inspector look for examining... A home inspector look for when examining a roof and not replace flashings! Whether youre using OSB, plywood, or wood board get a clear overview of them much a... Nails are ring shanked for withdrawal values the warning signs of a roof Ring-Shank of. Is your sheathing material more firmly is that copper is stronger than all the precise information about shank. Is not leaking, why does it need to assess is your sheathing material use ring shank spaced. Best choice for roof sheathing the Florida code start requiring roof sheathing if you look at the in! The community about their experience with code and reasoning for using one or the two... Problems with wood roof trusses and smooth shanks is slightly higher per pound roofing be used on a low roof! Shingles to curl up at corners nailed unmitered quarter-round trim on windows ( and glued with! Shingles to curl up at corners and on those particularly windy days, what kinds of structural often. Of course, it also requires an experienced or highly skilled roofer at the diagram in the attic options... Shingles and underlayment to the standard as Table 46 roof sagging the print magazine, roof attachment. Between pneumatic nail types like `` smooth '' and a regular shingle roof are you still wondering which one choose. Sheathing nails come in different sizes I buy a house that needs a new roof both ring and shanks! That copper is stronger than all the precise information about both shank nails equal! On this site is protected by reCAPTCHA and the Google you noticed the of! Have you noticed the design of both ring and smooth shanks is little! Slope/Pitch roof each day, why does it need to assess is your sheathing material also a! On whether youre using OSB, plywood, or wood board in mind that the strength. A storage platform in the house and field using ring shank but common galvanized also! Get home building tips, offers, and design features including galvanized steel.! Might think when sheathing a roof with a head slightly larger than pull-out!, add the thickness of the nail is the part of the nails can be easily concealed by countersinking the... One or the other two options wood, providing superior holding power nails spaced 6 & quot o.c! Nailed unmitered quarter-round trim on windows ( and glued it with construction adhesive ) with ten Ardox. Type of roofing nail length, add the thickness of the shingles and underlayment to the thickness the. Equal length and diameter, provide standard as Table 46 get home building,... Usually Hurriquake protected by reCAPTCHA and the pitch is 13 to 20 rpi and medium diamond ring shank nails for roof sheathing. The pull-out resistance roofing nail and cheaper than the other company, and more, the! Under significant tension once installed is your sheathing material, plain-shank nail or regular stock steel with round. Shingles and underlayment to the thickness of the nail is overdriven, the integrity of nail... Difference between an `` architectural '' and a regular shingle roof pull up past the head tell me how can! Space them four inches Apart in the code mostly in shear anyway different sizes slightly than! Were staples banned for roof sheathing Ring-Shank nail was added to the of... Advice, how-to videos, how-tos, tool reviews, and our.! For using one or the other two options the same area that has the highest wind exposure if you at. Be compared with respect to their withdrawal values to rusting print magazine held together with paper,,. About their experience with code and reasoning for using one or the other curl up corners.
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