Description
Product details
Product information
Charles Watson M20 x 125mm Zinc-Plated Through Bolt delivers a reliable, high-strength mechanical fixing for use in concrete, solid brick, and stone. Its through-fix design allows for efficient installation directly through the fixture and into the substrate, saving time on site. The expansion system ensures a vibration-resistant and secure hold, while the zinc coating offers corrosion resistance for use in indoor or sheltered outdoor settings. Ideal for structural brackets, steel base plates, and heavy plant or equipment installations.
- Guarantee – Statutory
- Suitable for Gates
Features and benefits
Charles Watson M20 x 125mm Through Bolt is a compact yet high-strength anchor designed for solid fixings into concrete and masonry. With a corrosion-resistant zinc-plated finish and robust mechanical expansion, it’s ideal for demanding construction and industrial environments requiring a strong, short-set fixing.
- M20 x 125mm: Maximum fixture thickness is 15mm.
- Zinc-plated finish offers corrosion resistance in indoor and sheltered outdoor use
- Through bolt design enables efficient drill-through installation
- Suitable for fixing into concrete, brick, and stone substrates
- High tensile strength supports a variety of structural and industrial applications
- Mechanical expansion ensures secure and vibration-resistant hold
- Please note: Sizes are for anchor length, not overall bolt length
- Commonly used for securing steel brackets, base plates, shelving, and light structural fixings





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