Spax S Self Countersinking Torx Full Thread Wood Screws

This variant of the Spax S Self Countersinking Torx Full Thread Wood Screw is supplied as a pack of 200 screws measuring 3.5mm in diameter and 40mm in length. The slender 3.5mm diameter is especially well suited to lighter timbers, MDF, and finer joinery work where a narrower gauge is preferred to minimise material disturbance whilst still achieving a reliable, secure fixing.

The 40mm length provides good penetration for attaching panels to frames or securing lighter structural components indoors. The SPAX 4CUT point and ground serrations ensure the screw seats quickly and cleanly, reducing the risk of splitting in finer or more delicate timber sections.

Features and Benefits:
• SPAX 4CUT point — no pre-drilling required (wood-dependent), reduces splitting
• Ground serrations to the tip for fast, secure fastening with reduced drive torque
• SPAX MULTI Head — flush countersinking, mills into wood and stops on metal
• SPAX T-STAR plus drive — secure bit grip, no cam-out, optimal force transmission
• Partial thread for firm tightening of the upper wood layer
• Suited to multifunctional indoor applications

Specifications:
Diameter: 3.5mm
Length: 40mm
Quantity: 200

Contents:
• Pack of 200