- Countersunk Head to Provide a Flush Finish
- Carbon Steel Construction
- Zinc-Plated & Blue-Passivated
£8.79Inc Vat
- Multi-Head Countersinks Screw Head Flush
- Single Thread with Ground Serrations for Fast & Accurate Driving
- Zinc-Plated & Blue-Passivated
£6.99Inc Vat
- Double-Countersunk Head with Underhead Ribs
- Single Thread Grips the Wood for a Secure Fix
- Zinc-Plated & Yellow-Passivated
£5.29Inc Vat