Self-Drilling Mounting Screw with Washer Head, Phosphated WSPF Ø4.2 × 13 mm STALCO

The phosphated self-drilling mounting screw with washer head is an accessory useful during construction works. It features a fully threaded shank with a diameter of 4.2 mm, finished with a self-drilling tip. The entire screw is made of steel coated with a matte black phosphated layer.

The self-drilling mounting screw with washer head is suitable for fastening metal sheets to steel structures. The WSPF mounting screw has a simple design and universal application. It is available in several variants differing in length.

Features:

• Phosphated coating provides anti-corrosion protection

• Self-drilling tip and wide thread facilitate installation

• PH2 recess allows installation using standard tools

Product Material:

Screw made of carbon steel, phosphated.

Application:

Mounting element for steel substrates, capable of drilling through elements up to 2 mm thick.

The screw is suitable for light steel structures. It is used in finishing and construction works in areas not exposed to moisture. Designed for assembly works involving the joining of sheet-metal elements. Equipped with a self-drilling tip and does not require pre-drilling.