M20 x 170 Through Bolts Galvanised

A versatile, torque controlled through fixing for use in a wide range of anchoring applications into concrete. Complete with hex full nut and washer. NOTE: If no torque wrench is available, tighten the nut 3 to 4 full turns from finger tight.

PRODUCT DETAILS

• Chamfered head design to prevent damage to thread during installation

• Special expansion clip for rapid installation