Professional Quality, manufactured from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. With locking pin for secure socket holding. Sold loose. Manufactured to DIN 3123 Form B/ISO 3316 Specifications More information: Features | Type | Single item | ![](/p.gif) | Product type | Extension bar | ![](/p.gif) | Drive size | 3/4 " | Weight & dimensions | Length | 400 mm |
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