Timco Silver Twin-Threaded Woodscrews - Pz - Double Countersunk - 10 X 1 - Zinc Plated - Box Of 200

Name: Timco Silver Twin-Threaded Woodscrews - Pz - Double Countersunk - 10 X 1 - Zinc Plated - Box Of 200
Brand: TIMCO

TIMCO

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 steel 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 25° sharp point and single lead for a fast start and improved thread acceptance, Manufacturer: TIMco