General Purpose Twin Threaded Wood Screws Zinc Plated.
Available in a vast choice of sizes.
Countersunk head pozidrive compatible recessed.
Traditional twin-thread woodscrew 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 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.
