Draper Expert 300mm 3/8" Square Drive Extension Bar
- Draper Expert 67743, Expert Quality, manufactured from chrome vanadium steel hardened, tempered, chrome plated & polished for corrosion protection. Spring-loaded ball bearing for secure socket holding. Display packed. Manufactured & tested generally in accordance with DIN3122 & ISO3315 Specifications Draper Expert 67743 200mm 3/8" Square Drive Extension Bar