20mm x 300mm DIN 571 Hot Dip Galvanised Coach Screws are designed for heavy structural timber applications where exceptional holding strength is required. Common uses include large oak frames, railway sleepers, marine timber, agricultural construction and commercial landscaping.

The hot dip galvanised finish provides superior resistance to corrosion, ensuring dependable long-term performance outdoors.

Features

• Size: 20mm x 300mm
• DIN 571 specification
• Hex head
• Hot dip galvanised
• Suitable for exterior use
• Heavy structural timber
• Maximum holding strength