Dottie PHFWB10114 - #10 x 1-1/4'' Phillips Flat Head Brass Wood Screw is designed for use with plywood, lumber, and other woods. It features aggressive threads, a high degree of grip strength, and is rust resistant. The screw has a flat head with a thread pitch of 13 threads per inch. Sold in a quantity of 500, it has a head diameter ranging from 0.385'' to 0.340'' and a head height of 0.116''. The screw has a gimlet point type and a Phillips drive type with a driver size of #2.