Timco 670SCSY Advanced Coach Screws Hex Flange Head Yellow 6.0 x 70 Box 100

The TIMco 6 x 70mm Solo Coach Screws are a heavy-duty, hex-flange headed coach screw designed as a modern replacement for traditional DIN 571 fasteners. Featuring an aggressive slash point, these screws are engineered for easy driving and reduced splitting across a range of materials. They are suitable for softwood, hardwood, man-made boards, and can be used with masonry when paired with a nylon plug. The screws are zinc-plated and yellow passivated to enhance corrosion resistance. A partially threaded shank provides improved clamping strength, while a large fixed washer aids clamping and helps prevent head pull-through. The external hex flange head enables tool compatibility with impact drivers, making them practical for high-torque applications in demanding projects such as timber framing, decking, fencing, stairs, roofing, gazebos, pergolas, and railway sleepers. Each box contains 100 screws sized 6 x 70mm, offering a reliable solution for heavy-duty fastenings.

Features

• Hex flange head for external drive tools
• Aggressive slash point for easy driving
• Suitable for softwood, hardwood, man-made board
• Masonry use with nylon plug
• Partially threaded for improved clamping
• Large fixed washer reduces head pull-through

Specifications

• Size: 6 x 70mm
• Box quantity: 100
• Finish: Zinc & Yellow passivated
• Head type: Hex flange
• Compatibility: power tool compatible