Surface hardened to prevent torque shearing and core hardened for maximum strength.
Sharp point allows penetration in thin metal studs up to 0.9mm.
Manufactured to JIS B1125 (1995) and independently tested to IFI specification ASTM C1002-89.
Designed for fastening plasterboard and composite boards to thin metal studs where the fine thread provides a secure fix. Can also be used in timber.
PH2 x 25mm screwdriver bit is included in every box.
