GRK Fasteners' RSS Rugged Structural Screw is made of specially hardened steel to provide you with the highest tensile, torque and shear strength available. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. But, Simpson has a Nominal Bending Yield Strength of R4 Multi-Purpose Screw R4 Multi-Purpose Framing and Decking Screws provide a faster drive for more productivity on the job. �4��?Z�%�i�Z�H�w����heP$�i:`COJC�Z �c��=��S�Ԇ�=i�!�IW]�_-� �. Star GRK Fasteners' R4 screws measuring 2" and longer have a four-thread CEE Thread. GRK’s RSS™ screw is made of specially hardened steel to provide you with high tensile, torque, and shear strength. Star Drive Washer Head Low Profile Cabinet Wood Screw Pail (330-Piece) #9 x 2-1/2 in. 142 0 obj <>/Filter/FlateDecode/ID[<3FFB74706F9D93B43E7448A8457BC643><51E3265F15CF224DB7149AF0D643AD26>]/Index[45 152]/Info 44 0 R/Length 323/Prev 666388/Root 46 0 R/Size 197/Type/XRef/W[1 3 1]>>stream endstream endobj startxref This design enhances the R4's versatility by allowing the fastener to countersink into even the hardest woods. When should I use stainless steel screws? 45 0 obj <> endobj It increases the screw's drawing strength and reduces the This feature enlarges the screw hole for the non-threaded portion of the fastener, making it … All GRK R4, RSS, Cabinet, Trim, and MSS screws 1" in length and longer contain the Zip Tip TM feature. Follow us for bright ideas and must-haves for every season. For instance: Fairly often I am building a new wall between existing floors and ceilings, or between new sill plates and existing top plates. Dimensions, Strength: Timberlok screws all share a shaft diameter of 0.189" and minor/major thread diameter of 0.172/0.260. Where are GRK Fasteners used in Zero House? GRK's R4 self-countering screw has a new underhead with saw-blade like cutting teeth and six self-contained cutting pockets. GRK RSS Rugged Structural Screw has a patented design and made of especially hardened steel to provide customers with high tensile, torque and shear strength. RSS screws come in a variety of thicknesses scaling with their length; 6" are available as 5/16s or 3/8s, 8" only in 3/8s. GRK RSS Rugged Structural Screw has a patented design and made of specially hardened steel to provide customers with high tensile, torque and shear strength. GRK R4 HANDY-PAK #8x2-in 100 Pcs GRK s RSS screw is made of hardened steel to provide you with high tensile, torque and shear strength RSS screw may be used as a lag screw alternative The recessed Star Head grips a bit like no other, making it virtually impossible to strip the head CEE thread reducing friction, increasing drawing strength, and eliminating splitting When should I use stainless steel screws? GRK R4 9X1-3/4X100BT GRK s RSS screw is made of hardened steel to provide you with high tensile, torque and shear strength RSS screw may be used as a lag screw alternative The recessed Star Head grips a bit like no other, making it virtually impossible to strip the head CEE thread reducing friction, increasing drawing strength, and eliminating splitting The prefabricated panels used to build Zero House rely on GRK fasteners in many locations: The RSS (Rugged Structural Screws) hold the corners of the prefab panels together, providing a strong connection that draws the top and side plates together reliably and offer the shear strength and pull strength to keep the panels together. GRK calls this a Zip-Tip. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (600-Pack) GRK's R4 self-countersinking screw has a GRK's R4 self-countersinking screw has a patented under head with saw-blade like cutting teeth and 6 self-contained cutting pockets. These screws, in addition to the features The store you are switching to cannot currently accept online orders. Case hardened steel: for high tensile, torque and shear strength Climatek(TM) Coating is AC257 code approved for use in treated lumber For interior/exterior use in wood, plastic, cement fibre board, particle board, sheet metal Re: GRK R4 Multipurpose screw vs. 16d framing nails I use GRK screws a lot in remodel work when I am fitting in boards. mrbird90 | Jul 09, 2009 04:54pm | #4 If you have an ACE Hardware try them, locally they sell deck screws by weight you can buy one to any number, no minimum. 0 The basic workhorse of the GRK screw line is the R4 Multi Purpose screw, available in 59 sizes from 4x3/8” (#4 gauge 3/8” long) to 12x12” (#12 gauge 12” long). The sharp threads and points bite instantly into the material, reducing the splitting effect due to smaller GRK Fasteners R4 Multi Purpose Screws feature: All-purpose versatile screws that are ideal in all woodworking and plastic applications Ideal for interior or exterior used such as decking, stairs and residential construction No pre GRK's R4 self-countering screw has a new underhead with saw-blade like cutting teeth and six self-contained cutting pockets. %PDF-1.5 %���� Together they act … Together they act similar to a circular saw blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. Comes in a variety of sizes/gauges from 1-1/4” to 12” long. x 3-1/8 in. Together they act similar to a circular saw blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. Please select a Home store location and click “make this my store”, Due to increased demand, it may take us a little longer to get your order ready. For use in interior and exterior conditions, and the GRK Climatek coating is Star Drive Bugle Head R4 Multi-Purpose Wood GRK RSS Rugged Structural Screw has a patented design and made of specially hardened steel to provide customers with high tensile, torque and shear strength. �FET����rH3q+3pi�B��� O_ Shear strength of nails and screws is something to consider when selecting a fastener for a project. To be used with green T-25 1" bit (included). It increases the screw's drawing strength and reduces the friction on the screw shank that lowers the driving torque. 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