5m RCD protected single socket 13amp heavy duty extension lead
14M WITHOUT) Outdoor Extension Lead RCD Protected Heavy Duty on OnBuy
2 Gang Way RCD Extension Lead Safety Circuit Breaker Camping Hook Up Gardening | eBay
13A 4 Gang Heavy Duty Black Extension Lead with H07RN-F Rubber Cable – Cinemattag LX
RCD Extension Lead with 30mA RCBO MCB Leakage Protection, SAFEMORE 4 Gang 13A Fused Power Strip with 3M Heavy Duty Extension Cord for Pool Pump, Power Pressure Washer: Amazon.co.uk: Electronics & Photo
Rent Heavy duty 40m RCD H07 Extension in Slough (rent for £9.00 / day, £4.14 / week)
1m RCD protected double socket 13amp heavy duty extension lead
Rent Heavy duty 40m RCD H07 Extension in Slough (rent for £9.00 / day, £4.14 / week)
SAFEMORE RCD Extension Lead GFCI Surge Protected Extension Lead, 3M Heavy Duty Extension Lead with Leakage Protection 4 Way 3250W Plug RCD Power Strip for Workshop/Garage RCD Power Extension - White: Amazon.co.uk:
13A 4 Gang Heavy Duty Orange RCD Extension Lead with Rubber Cable – Cinemattag LX
2m six way RCD protected heavy duty extension lead
Extension lead for hot tubs with a 13A standard UK plug – Tough Leads
Masterplug EXU1013/2/RCD/CHT 2 socket 13A Grey & green Extension lead with RCD, 10m | DIY at B&Q
13A 1 Gang Heavy Duty Orange RCD Extension Lead with Rubber Cable – Cinemattag LX