GRK Fasteners R4 Framing Screws 690 ea CRATE
On This Page
Description
9 x 2 inch. Frame with ease and confidence! AC257 treated lumer approved. IBC/IRC code compliant ESR (hashtag)3201. Zero Stripping: Recessed star drive. No Splitting: Cee thread. Low Torque: W-Cut thread. No Pre-drilling: Engineered Zip-Tip. Star Drive Head has 6 points of contact to eliminate strip-out. CEE Thread enlarges hole to reduce splitting to reduce splitting and allows material to settle neatly. Patented W-Cut thread design and Zip-Tip easily penetrates most material without drilling. R4 Multi-Purpose Framing Screws can be used in: Wood. Plastic. Cement fiber board. Composite decking. Particle board. sheet metal. Wood decking. Melamine. R4 Shear Test Results. Diameter: (hashtag) 9; 876 lbf avg. ultimate load. Diameter: (hashtag)10; 1016 lbf avg. ultimate load. Diameter: (hashtag)12; 1210 lbf avg. ultimate load. Plesae note the above stated values are ultimate load, tested after ASTM D 1761, Wood to Wood connection. For construction design purposes an applicable safety margin should be applied. For safety factor requirements in your area contact your local building official, architect or engineer. Test conducted in wood with a specific gravity 0.67. Climatek coated screws evaluated with 0.40 pcf ACQ-D and 0.40 pcf CA-B. See ESR-3201 for actual recognized design loads.Other Description
Visit (www.icc-eg.org).Warnings
Not ApplicableUPC
00772691010995