Description
Product details
Product information
Designed for use in concrete, solid brick, and stone, the Charles Watson M20x200 Zinc-Plated Through Bolt offers a reliable anchoring solution for high-load applications. The through-fix installation allows you to drill through the fixture and substrate in one go, reducing installation time and improving accuracy. Its mechanical expansion provides a strong, vibration-resistant hold, making it ideal for structural fixings where consistent performance is critical. Finished in zinc for basic corrosion resistance, this bolt is a solid choice for both indoor and external use in sheltered environments.
- Guarantee – Statutory
- Suitable for Gates
Features and benefits
Charles Watson M20x200 Through Bolt is a high-strength mechanical anchor designed for fixing into concrete and other solid base materials. With its zinc-plated finish for corrosion protection and a robust expansion design, this fixing offers a secure and dependable solution for structural and heavy-duty applications. Ideal for trade professionals, this through bolt is well-suited to permanent fixings such as steelwork, heavy brackets, base plates, or safety barriers.
- M20 x 200mm: Maximum fixture thickness is 80mm.
- Zinc-plated finish provides corrosion resistance in damp or exposed settings
- Through bolt design enables straightforward, drill-through installation
- Suitable for use in concrete, solid brick, and stone substrates
- High tensile strength supports structural and industrial loads
- Expansion mechanism ensures firm, vibration-resistant hold
- Please note: Sizes are for anchor length, not overall bolt length
- Commonly used for fixing steel columns, racking systems, and heavy brackets






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