Reliable timber fastening with Spax screws
- Maximum torque transfer efficiency: The T-STAR plus recess holds the T20 bit securely, preventing cam-out and ensuring you work smoothly under pressure.
- Clean and flush finish: The countersunk multi head pulls smoothly into the wood surface without tearing the material for a neat appearance.
- Superior resistance to corrosion: The advanced WIROX coating delivers enhanced protection over standard zinc plating for dependable indoor and sheltered outdoor assemblies.
With Spax 4 x 40 mm universal screws, you achieve solid and clean timber joints effortlessly across all your interior projects. The T-Star plus T20 drive ensures optimal torque transmission and a secure bit fit, preventing slipping and cam-out while driving. Thanks to the countersunk multi head, the screw sinks cleanly flush into the wood surface without the need for pre-drilling or separate countersinking. In addition, the full thread delivers maximum holding power and pull-out resistance across the entire length. With its innovative Wirox coating, the steel screw offers significantly higher corrosion resistance than standard zinc plating, making it dependable for furniture assembly and general joinery.
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:
- T-STAR plus: secure bit grip, no cam-out effect, optimal force transmission
- Blue zinc plated A2J
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