Assorted Pozi Countersunk Wood Screws Carry Case - Mixed Tray - Zinc Plated - Pack of 1140 - Carbon Steel

Mixed tray of traditional twin-thread pozi woodscrews with single lead start for a fast installation - mainly used in soft timber applications or masonry with a plastic plug
Double countersunk head reduces the likelihood of head shear and assists completion of countersinking
Partially threaded from 1 1/4” and above
Made from C10-18 carbon steel with a zinc plated finish to ensure consistent quality
60° twin-threads with parallel shank for faster insertion and greater pull-out resistance
Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility
Designed and manufactured to BS 1210 standards
25° sharp point and single lead for a fast start and improved thread acceptance
Contains: 85 pcs 8 x 1 1/4", 180 pcs 6 x 1/2", 130 pcs 6 x 3/4", 65 pcs 8 x 1 1/2", 35 pcs 10 x 2", 100 pcs 6 x 1", 100 pcs 8 x 3/4", 110 pcs 6 x 1 1/4", 35 pcs 10 x 2 1/2", 190 pcs 6 x 5/8", 60 pcs 8 x 1", 50 pcs 8 x 2"