Simpson 0.315 x 6 1/4" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc PACK:250 Pk making this screw suitable where

making this screw suitable where maximum durability is required

37-R8: 8 Pairs - includes (16) backplates (screws not included)

electrical conduit and cable-tray applications

): 1/8 - 1

Simpson 0.315 x 6 1/4" Strong-Drive SDCP TIMBER-CP Screw T40, Yellow Zinc PACK:250 Pk making this screw suitable whereThe Simpson Strong Drive SDCP Timber CP screw in 0. 315 x 6 1 4" is a heavy duty structural fastener engineered for cross laminated timber (CLT) and mass timber construction, as well as general interior and dry service applications. Featuring a partially threaded shank and a Type 17 cutting point, this yellow zinc coated screw pulls structural members together with superb holding power and excellent load capacity making it a reliable choice for timber