Thunderbolt All-Purpose Hex Head Masonry Anchor Screw M8 x 130mm Zinc Yellow Plated

Summary

The Thunderbolt is the original and best-selling all-metal, all-purpose masonry anchor designed for heavy-duty fixing into concrete, brick, block, stone, and more. Its unique patented concave thread self-taps directly into the substrate, eliminating the need for wall plugs or resin. Supplied with a hexagonal head, it is ideal for structural and medium-duty anchoring tasks on construction sites and maintenance work alike.

Features

• One-piece, non-expansion anchor that generates no stress or cracking in the substrate during installation.
• Patented concave thread design taps its own thread into the base material, making the substrate act as the nut to the bolt.
• Suitable for use in concrete, concrete block, brick, stone, marble, blockwork, and hollow sections.
• Hexagonal head design allows for high-torque installation using a standard spanner or socket.
• Self-tapping action allows for complete removal of the anchor, making it ideal for temporary or maintenance fixings.
• Through-fix installation - simply drill, clear dust, and drive in; no marking out or pre-fixing required.
• Suitable for close-to-edge fixing applications due to its non-expansion design.
• Zinc and Yellow Plated (ZYP) finish provides resistance to corrosion.

Specifications

• Article Number: V35158
• Thread Diameter: M8
• Length: 130 mm
• Head Type: Hexagonal (Hex)
• Anchor Type: Non-expansion, self-tapping masonry anchor
• Finish: Zinc and Yellow Plated (ZYP)
• Pack Quantity: 8

What's Included

• 8 x M8 x 130mm Thunderbolt Hex Head Masonry Anchor Screws