3mm Hidden Fasteners and Screws (100pk)

Our 3mm Premium Hidden Fasteners are perfectly designed to fit between our Premium Composite Decking boards. Providing a seamless and uniformed finish with a small 3mm expansion gap to allow for any potential expansion of the boards.

Description

• Bag of 100 hidden 3mm Composite Decking Fasteners
• Ensures uniform 3mm gaps between boards
• No visible fasteners – seamless deck finish
• Large head self-drilling screw supplied with each fastener
• Weatherproof, rust-resistant stainless steel with black zinc coating
• Stainless steel screws covered in black zinc coating with SQ1 square screw heads for superior fixing