MultiScrew M6 (6mm) A2 Stainless Coach Screw Hex Hexagon Head Wood Screws Lag Bolt DIN 571 - Corrosion Resistant Timber Screw (5, M6 x 100mm)

• Thread Diameter: M6 (6mm)
• Head Shape: Hexagon Head
• Material: A2 Stainless Steel
• Driving Features: External Hexagon
• Thread: Metric Thread

Our MultiScrew M6 x 100mm coach screws are high-performance, heavy-duty fixings designed for a wide range of professional and DIY applications. Manufactured to the DIN 571 standard and crafted from premium A2-70 corrosion-resistant stainless steel, these coach screws (also known as lag screws or lag bolts) deliver exceptional durability, strength, and long-term performance. Unlike standard zinc-plated fixings, stainless steel ensures superior resistance to rust, moisture, and outdoor conditions, making them ideal for construction, decking, fencing, landscaping, joinery, and general building projects. The 6mm metric coarse thread and deep single-thread design provide maximum grip and pull-out resistance, ensuring a secure fixing every time. These coach screws are traditionally used for timber-to-timber applications, including structural framing, heavy joinery, and outdoor wooden structures. They are equally effective for attaching ironmongery to timber or fixing timber to masonry when used with a nylon plug. This makes them versatile for projects such as pergolas, decking subframes, fencing posts, gates, garden buildings, sleepers, sheds, and retaining walls. The hexagonal head design allows for easy installation using a spanner, socket, or wrench, ensuring high torque can be applied without damaging the screw. With stainless steel construction, they are suitable for use in marine, coastal, and outdoor environments where exposure to moisture, salt, or harsh weather conditions would normally cause rapid corrosion of ordinary screws. Whether you are a tradesperson, landscaper, or DIY enthusiast, choosing MultiScrew stainless steel coach screws guarantees professional results, long-lasting structural integrity, and compliance with industry standards. Strong, reliable, and built for modern construction demands, these M6 x 100mm DIN 571 stainless steel coach screws are the perfect choice for anyone seeking quality fixings that won’t let you down.