Timco Throughbolts - Zinc M8 x 100 - 50 Pieces Pastic Fittings - Isolationg Valves The high stand-off allows for

The high stand-off allows for lagging and heat circulation

2 x 300 product description:

Driver Bit Type: Self-Tapping

0 x 80 - 325 Pieces product specifications

Also removes residual glue

Timco Throughbolts - Zinc M8 x 100 - 50 Pieces Pastic Fittings - Isolationg Valves The high stand-off allows forDescription Timco Throughbolts Zinc M8 x 100 50 Pieces product description: 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 features: Chamfered head design to prevent damage to thread during installation Zinc plated and passivated (3 5 microns)