OO Thunderbolt Washer - Zinc Yellow

Thunderbolt Washer - Zinc Yellow

Thunderbolt  Washer  -  Zinc  Yellow
  • Thunderbolts gives a mechanical interlock between construction material and the fixing, with no expansion stress.
  • Fixes close to the edge and is totally removable Fixes along the entire thread length to enable fixing through hollow sections.
  • No marking out required, fix straight through your fixture.
  • Thunderbolt anchors work in concrete, brick, wood, marble, block, stone and more.
  • Uses smaller drill bits than traditional bolts and sleeve anchors.
  • Independently tested to European standards

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M8 Thunderbolt Washer - ZY (Pack of 100)



Excl VAT: £4.58
3 Days

M10 Thunderbolt Washer - ZY (Pack of 20)



Excl VAT: £3.02
3 Days

M12 Thunderbolt Washer - ZY (Pack of 20)



Excl VAT: £3.44
3 Days

The one and only Thunderbolt is the original self-tapping anchor with the power to be used on a whole range of construction materials, including concrete, stone, brick and block.

The threaded anchor and self-tapping action of Thunderbolt allows for safe anchorage, with the substrate becoming the nut to the bolt - applying a tried and tested method for metals and wood to a broader selection of materials.

Truly versatile, Thunderbolt anchors can be installed nearer to edges and closer together at varying embedment depths, providing a stress-free fixings.

Installation is quick and easy, making it the ideal general purpose anchor, even on temporary jobs as it