Pack of 200 four-pronged washers – fastening diameter made of galvanized steel – for plasterboard, extruded insulation and back panels

Washers for tile backing boards: Each pack of insulating nails contains 200 robust steel washers with a diameter of 28 mm. Generally, 8 washers are needed per board, but the exact number depends on the size of your backing board. Washer set: Made of iron and galvanized, these butterfly-shaped washers are robust and do not deform easily. They are among the highest quality four-tooth washers on the market. They are durable, wear-resistant, and corrosion-resistant. With these fixing washers, you benefit from reliability and quality. Stainless steel washers for backing boards: The claw washers for plasterboard have a countersink that allows the screw head to pull into the board while the outer edge sits flush with the surface. When used with suitable steel screws, these washers provide a firm hold and ensure a secure and stable fixing of your boards. Galvanized steel washers: These robust washers are essential for installing tile backing boards. These fixing washers are specially designed to allow for the easy and secure fastening of backer boards and insulation boards to floors and walls made of the most common materials (wood, concrete, thermal insulation boards, and synthetic insulation materials). 28 mm fixing nail for thermal insulation boards: Our claw washers for plasterboard are suitable for a wide range of applications, including insulation boards, tile backer boards, plasterboard, and composite panels. They offer a safe and easy way to fasten boards and insulation materials to floors and walls made of the most common materials.