Products Description

Hex Head Wood Screws, also known as timber hex screws, coach screws or DIN571 lag wood screws, are heavy-duty fasteners engineered exclusively for solid wood, lumber, timber frames and wood composite materials.
Our Products


Wide Application Scenarios
Outdoor Construction
Wood decking, garden fence, pergola, wooden pavilion, timber retaining wall
01
Structural Framing
Timber frame houses, modular building, wooden beam & rafter connection
02
Furniture Manufacturing
Heavy solid wood tables, wardrobes, outdoor wooden benches, antique wood restoration
03
Carpentry & Renovation
Joist fixing, wood to metal mounting, wooden staircase installation
04
Marine & Humid Area Projects
Coastal wooden docks, seaside landscape wood structures (316 stainless steel recommended)
05
Certificate




FAQ

Common Problem
What's the difference between hex head wood screws and lag bolts?
Hex head wood screws (DIN571) feature self-tapping sharp points, no pre-drilled nut required, directly fasten into wood. Lag bolts need matching nuts and pre-drilled holes, more suitable for metal-wood double fixing.
Which finish should I pick for outdoor deck projects?
Choose Hot-Dip Galvanized carbon steel or 304 stainless steel for general outdoor decks. For coastal salt-air environments, 316 stainless steel is recommended for maximum rust resistance.
Can these hex wood screws be reused after disassembly?
Yes. The durable hex head can be repeatedly tightened and removed with sockets, perfect for temporary timber structures and adjustable wood furniture.
Do you offer OEM & private label packaging?
Absolutely. We support custom box printing, brand logo marking on screw heads, mixed-size retail packs for hardware store sales.
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