Sealey AK7318 Breaker Bar Extendable 3/4″Sq Drive 540-800mm Features and Benefits: Hardened and tempered Chrome Vanadium steel breaker bar with a fully polished mirror finish. Handle extension retained at set increments with a quick release locking ring giving three different shaft lengths from 540-800mm. Spring loaded socket retention. Fully replaceable knuckle joint*. Hardened and tempered Chrome Vanadium steel breaker bar with a fully polished mirror finish. Fully polished mirror finished handle extension retained at set increments with a quick release locking ring giving three different shaft lengths from 540-800mm. Spring loaded socket retention. Fully replaceable knuckle joint*, order Model No. AK7318/RK. Lifetime guarantee*. Model No. AK7318*Note: Knuckle joints are not covered by the lifetime guarantee and are treated as consumable items. One of a comprehensive range of Premier Hand Tools suitable for daily professional use. Hardened and tempered Chrome Vanadium steel breaker bar with a fully polished mirror finish. Fully polished mirror finished handle extension retained at set increments with a quick release locking ring giving three different shaft lengths from 540-800mm. Spring loaded socket retention. Fully replaceable knuckle joint*. Lifetime guarantee*.*Note: Knuckle joints are not covered by the lifetime guarantee and are treated as consumable items. Commodity Code: 8204110000 Country of Origin: TWN Model No AK7318 Brand: Premier Consumable Parts: AK7318/RK – 3/4″Sq Drive Knuckle Drive: 3/4″Sq Maximum Length: 800mm Minimum Length: 540mm Nett Weight: 2.96kg Note: *Knuckle joints are not covered by the lifetime guarantee and are treated as consumable items.