Strong wood joints with Spax
- Maximum torque without slippage: The T-STAR plus T20 drive ensures a tight bit fit, allowing you to drive screws smoothly without cam-out.
- Firm and tight clamping: The partial thread pulls wooden components securely together while the specialized tip prevents the timber from splitting.
- Superior durable corrosion protection: The WIROX coating provides reliable rust protection for all your interior carpentry and sheltered outdoor timber projects.
With the Spax chipboard screws 4 x 30 mm, you achieve strong and precise timber joints with ease. The partial thread pulls chipboard, MDF, or plywood panels firmly against the subframe, eliminating gaps completely. Thanks to the t-star plus T20 recess, you avoid bit cam-out and drive every screw with maximum control and smooth torque transfer. Pre-drilling is unnecessary in standard softwoods, while the countersunk multi-head sinks flush into the surface without splitting the wood. Finished with the durable wirox coating, these steel screws offer reliable corrosion protection for all your interior woodwork and sheltered outdoor assemblies.
Product description:
- Flat countersunk head, T-STAR plus
- With MULTI Head and 4CUT, hardened, synthetic coating
- Blue zinc plated A2J
Application:
- Universal usage
Advantages:
- No pre-drilling (wood-dependent)
- Quick and safe fastening with reduced driving in torque (more screwed connections per battery charge)
- Effectively reduces splitting of the wooden material, even when close to the edge
- Multifunctional applications indoors
Special properties:
- Partial thread: firm tightening of the upper wood layer
- Blue zinc plated A2J
- T-STAR plus: secure bit grip, no cam-out effect, optimal force transmission
Features:
- 4CUT: allows screwing in without pre-drilling (wood-dependent), reduces splitting as square end displaces the fibres
- Ground serrations: up to the point - quick and secure fastening
- MULTI Head: flush countersinking. Mills in wood and stops on metal