Heavy Duty 15m 13a Extension Lead For Plug In Hot Tubs and Welders 2.5mm² SY (Flexi-Armoured). The metal outer braid is earthed making it safer than standard flex, and as this is 2.5mm² rather than standard 1.5mm² it won't get hot like normal extension reels do with a heavy load I am a qualified electrician, I make these cables to order and test them before shipping. I can make any length required, please message me if you need a specific length
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