The Classic Multi-Purpose Screw features a double countersunk head to reduce head shear and facilitate countersinking, along with a corrosion-resistant coating designed to withstand over 1,000 hours of salt spray. It incorporates a new patented molecular lubrication to improve insertion time and durability. The screw is sized 5.0 x 30 mm, designed for use with black ironmongery, and combines an advanced 40 degree deep single thread, a sharp A 25 point for easy penetration, and a special thread configuration to deliver high pull-out resistance and secure fixing. Surface hardness up to 750 HV helps prevent torque-induced shearing, making it a robust choice for demanding applications.”
Features
- Double countersunk head reduces head shear
- Patented molecular lubrication improves insertion
- 40 degree deep single thread for high pull-out resistance
- A 25 sharp point for easy penetration
- Special thread configuration delivers ultimate performance
- Corrosion-resistant coating withstands salt spray
Technical specifications
- Size: 5.0 x 30 mm
- Coating: corrosion-resistant
- Salt spray resistance: >1,000 hours
- Designed for use with black ironmongery
- Surface hardness: up to 750 HV
- Compatible with high-demand fixings
Price History
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