
Screws
Description
The SPAX universal screw, WIROX, countersunk head, Ø 4 mm is a SPAX screw designed for all-round screwing work in wood and panels. On the SPAX universal screw, WIROX, countersunk head, Ø 4 mm, the countersunk head that sits flush with the substrate and the T-STAR plus (Torx) recess give firm guidance and screwing without slipping. The cutting point of the SPAX universal screw, WIROX, countersunk head, Ø 4 mm pushes the fibres aside and limits splitting, including near the edges, with no pilot hole in most softwoods. The fixing thread of the SPAX universal screw, WIROX, countersunk head, Ø 4 mm aims at holding accurately in position, suited to the associated systems and accessories. The zinc-plated WIROX surface of the SPAX universal screw, WIROX, countersunk head, Ø 4 mm gives good corrosion protection for indoor and sheltered applications. The SPAX universal screw, WIROX, countersunk head, Ø 4 mm comes in Ø 4 mm and in several lengths to cover a wide range of thicknesses to be joined. The SPAX technical documentation for the SPAX universal screw, WIROX, countersunk head, Ø 4 mm includes an Environmental Product Declaration (EPD).
Technical characteristics
- Screw type
- Screw head
- Drive type
- Screw point
- Coating



