
The M8 x 60 Thunder Bolts are made from high grade steel and zinc, yellow passivated for durability, the thunderbolt is designed to deliver years of maintenance free service.
With safety first as a main consideration this unique method of providing a secure fixing ensures that the stresses encountered by more traditional fixing products are kept to a minimum.
Features:
Self tapping masonry fixing
Uses standard size hammer or percussion drill bits
Safe anchoring without the need of high tightening forces
Suitable for use with concrete, wood, marble and stone
Virtually stress free fixing allowing close to edge applications
Clearance hole is usually 2mm greater than published drill size
