NBS Source
I'm a manufacturer
Compare variants

SPAX WIROX Coated Washer Head Timber Construction Screws

Verified by manufacturer 2 days ago

Fully threaded, 6 mm

Spax UK Ltd Variant:

Full or partial thread construction screw with universal applications and high corrosion protection.

Jump to:
01902703355 Website

Application

For indoor use and outdoor use without direct exposure to weather.

SPAX WIROX washer head 'construction use' screws are the solution for various joinery projects using wood - including fixing together battens and squared timbers.

Description

Full or partial thread construction screw with universal applications and high corrosion protection.

Features and benefits:

  • Better tightening of connections including warped boards.
  • T STAR plus bit recess.
  • No pre-drilling required (depending on wood).
  • 4CUT point ensures safe fastening with low effort, reduces splitting of the wood and reduces the screwing-in torque required.
  • Quick and safe fastening.

The special power drive – T-STAR plus – is a so-called hexalobular socket. Compared to less precise drive types such as Philips or Phillips, the contact surface of the T-STAR plus is significantly larger, and the T-STAR plus bits always fit perfectly in the screw head. The resulting optimal, precise power transfer from screwdriver to screw with the T-STAR plus enables simple and extremely fast work, and is significantly more efficient than with any other drive.

  • The full thread on most of SPAX’s full-thread screws extends the entire length, or almost the entire length, from the tip to the head. The more threads a screw has, the greater the tensile and compressive forces it can absorb. We take advantage of this, especially in structural timber construction, where full-thread screws are used for heavy-duty wood connections.
  • The 4CUT designation for the tip of the screws refers to the fact that it is not round, but square. These four edges displace the wood fibres during screwing, creating space for the screw's core diameter. This effectively reduces the otherwise unavoidable expansion pressure exerted by the core in the wood, preventing the wood from splitting open near the edges. The torque required by the cordless screwdriver is also reduced, as the screw core doesn't have to "squeeze" into the wood.
  • For structures in non-weathered outdoor areas, effective corrosion protection for screws is essential. SPAX has developed WIROX , a coating that is superior to conventional galvanization in terms of protection and durability. WIROX-coated screws are significantly more resistant to mechanical stress than their yellowish chromated counterparts. WIROX does not contain chromium (VI), so the screws are not only just as resilient even after years of use outdoors, not directly exposed to the weather, but are also completely environmentally friendly. WIROX screws are the first choice for all open structures without direct weather exposure, such as carports or pergolas. However, for particularly harsh weather conditions, such as patio areas, the manufacturer still recommend their stainless steel screws.

General information

Color

Silver

Finish

Coated

Material

Steel

Shape

Circle

Length

40 mm

50 mm

60 mm

80 mm

100 mm

Show more

Width

6 mm

8 mm

10 mm

Uniclass

Pr_20_29_76_98 Wood screwsPrimary

CAWS

Z20/380 Screws

Specification data - Wood screws

Classification data

Material

Steel.

Finish

WIROX-coated.

Screw details

-

Head option

Washer head.

Screw pattern

Fully threaded shank.

Size

-

Diameter

6 mm.

Length

40 mm.
60 mm.
80 mm.

Drive

T-STAR plus (T30).

Sustainability data

Country of product manufacture

Germany

Material

Steel

Literature

SPAX - Sustainability

SPAX - Sustainability

SPAX Professional Catalogue

SPAX Professional Catalogue

Similar products from Spax UK Ltd

SPAX A2 Grade Raised Head Stainless Steel Sealing Screws

SPAX A2 Grade Raised Head Stainless Steel Sealing Screws

SPAX A2 Grade Stainless Steel Flat Countersunk Head Universal Use Screws

SPAX A2 Grade Stainless Steel Flat Countersunk Head Universal Use Screws

SPAX A2 Grade Stainless Steel Full Thread Flat Countersunk Head Timber Construction Screws

SPAX A2 Grade Stainless Steel Full Thread Flat Countersunk Head Timber Construction Screws

SPAX A2 Grade Stainless Steel Partial Thread Flat Countersunk Head Timber Construction Screws

SPAX A2 Grade Stainless Steel Partial Thread Flat Countersunk Head Timber Construction Screws

SPAX A2 Grade Stainless Steel Small Cylindrical Head Decking Screws

SPAX A2 Grade Stainless Steel Small Cylindrical Head Decking Screws

SPAX A2 Grade Stainless Steel Washer Head Timber Construction Screws

SPAX A2 Grade Stainless Steel Washer Head Timber Construction Screws

SPAX A2 Stainless Steel Façade Screw With Cut Point

SPAX A2 Stainless Steel Façade Screw With Cut Point

SPAX A2 Stainless Steel Façade Screw With Very Small Head

SPAX A2 Stainless Steel Façade Screw With Very Small Head

SPAX A4 Grade Stainless Steel Full Thread Flat Countersunk Head Timber Construction Screws

SPAX A4 Grade Stainless Steel Full Thread Flat Countersunk Head Timber Construction Screws

SPAX BLAX Coated Flat Countersunk Head Universal Use Screws

SPAX BLAX Coated Flat Countersunk Head Universal Use Screws