- Double-Countersunk Head with Underhead Ribs
- Single Thread Grips the Wood for a Secure Fix
- Zinc-Plated & Yellow-Passivated
£15.49Inc Vat
- Countersunk Head to Provide a Flush Finish
- Carbon Steel Construction
- Zinc-Plated & Blue-Passivated
£25.79Inc Vat
- Countersunk Head to Provide a Flush Finish
- Carbon Steel Construction
- Zinc-Plated & Blue-Passivated
£10.99Inc Vat
- Multi-Head Countersinks Screw Head Flush
- Single Thread with Ground Serrations for Fast & Accurate Driving
- Zinc-Plated & Yellow-Passivated
£15.99Inc Vat
- Double Self-Countersunk with Underhead Ribs
- TS Thread System Offers a Single & Twin Thread in One, Gripping Fast with a Firm Fix
- Net-Coat Yellow-Plated
£8.69Inc Vat
- Double-Countersunk Head with Underhead Ribs
- Single Thread Grips the Wood for a Secure Fix
- Zinc-Plated & Yellow-Passivated
£12.69Inc Vat
- Ribs Under Head for Clean Countersinking
- Optimised Thread to Reduce Torque & Enhance Pull-Out Resistance
- Zinc-Plated & Yellow-Passivated
£37.99Inc Vat
- Ribs Under Head for Clean Countersinking
- Optimised Thread to Reduce Torque & Enhance Pull-Out Resistance
- Zinc-Plated & Yellow-Passivated
£21.49Inc Vat