Carbon Steel Countersunk Cross Head Double Ear Dovetail Anti Slip Self Drilling Screw

Product Description:

The cap of the fastener features a countersunk design that sits perfectly flush with the workpiece surface once installed, providing a neat and tidy appearance. Thanks to the cross groove, it can be easily and quickly tightened using a standard screwdriver.

The clamping ear's structural design, complete with wings, serves to amplify the clamping force on the board it secures. This is particularly beneficial for materials like color steel tiles, resin tiles, and calcium silicate boards, effectively thwarting any chances of loosening.

Technical Parameters:

Applications:

Widely utilized in fastening color steel tiles, mounting resin tiles, and linking calcium silicate boards, the clamp ear design is especially well-suited for applications where wind pressure resistance is necessary.

Packing and Shipping:

Product Packaging:

Each Self Drilling Screw is carefully packed in a plastic bag to prevent any scratches or damage during transportation. The bags are then placed in a sturdy cardboard box labeled with the product name and specifications for easy identification.

Shipping:

Our Self Drilling Screws are shipped using reliable courier services to ensure safe and timely delivery. Each package is securely sealed to prevent any tampering during transit. Customers will receive a tracking number to monitor the status of their shipment.