Description Maypole Booster Cables 20mm x 4m • Professional 20mm² CSA x 4m length booster cables • 500A 100% copper booster cables, ideal for commercial applications including workshop and vehicle recovery through to heavy duty agricultural and plant equipment • Fitted with tough heavy duty clamps for increased safety and reliability under regular use or extreme conditions • Maximised cross sectional area (CSA) to increase cable flexibility and maximise power transfer • Colour coded cable made from heat, oil and acid resistant PVC • Quality insulated heavy duty metal clips • Suitable for engine size up to maximum of 6000cc 6L • Length 4m • CSA 20mm² • Peak output 500A • Starting output 300A • Supplied in nylon zip bag • Recommended for cars, vans and trucks
