Simpson #7 x 1-3/4" Collated WSCLT Wood Screw 2000ctModel No. WSCLT134S Coating Material. Yellow Zinc Coated Screw Size. #8 Length (in.) 1 3 4 Head Diameter (in.) 0. 333 Drive Type. #2 Square Head Type. Flat Head Thread Type. Coarse Threads Thread Length (in.) Full Point Type. Sharp Point Compatible Tools. Quik Drive PRO200SG2, PRO250G2 Packaging Qty. 2000 Use WSCLT screws for wood to wood applications. Features include a flat head, #2 square drive, coarse threads, sharp point, curved collation Key