Surface hardened to prevent torque shearing and core hardened for maximum strength.
Sharp point and coarse thread gives the fastest installation into timber studs.
Manufactured to JIS B1125 (1995) and independently tested to IFI specification ASTM C1002-89.
Quality collation strip minimises jamming and is compatible with most leading collated screwdrivers.
Designed for use in collated screwdrivers for fastening plasterboard and composite boards to timber studs.
