(100) 8mm x 60mm THUNDERBOLTS

(100) 8mm x 60mm THUNDERBOLTS
Self Tapping Anchor(Ideal for Wall Bkts)

(100) 8mm x 60mm THUNDERBOLTS

Manufactured to the highest technical standards for complete reliability the hardened Thunderbolt is a self-tapping anchor for use in a variety of construction materials including concrete, stone, brick and block. This self-tapping action enables a positive and safe anchorage to be achieved, with the substrate becoming the nut to the Thunderbolt.

- Simple to install
- Uses standard size hammer or percussion drill bits
- Safe anchorage achieved without the need of high ightening forces
- Can be removed and re-fixed into same hole, providing thread is correctly aligned
- No expansion forces means close to the edge fixing and reduced centre spacing distances

Boxed: x100
Drill diameter: 8mm
Max. fixing thickness: 20mm
Min. embedment depth: 40mm
Over drill depth: 15mm
Hole clearance: 10mm
Anchor length: 60mm
Head size A/F: 15mm
Washer size: 10mm
Maximum tightening torque: 40Nm