5m RCD protected 4 gang socket heavy duty extension lead
30m six way RCD protected heavy duty extension lead
2m RCD protected 4 gang socket heavy duty extension lead
13A 1 Gang Heavy Duty Black RCD Extension Lead with Rubber Cable – Cinemattag LX
RCD OUTDOOR SOCKET EXTENSION LEAD - Signature Products
Heavy duty extension lead GFCI Surge Protection, SAFEMORE RCD extension lead With 3m Heavy duty Cable, 4 Gang 3680W, Plug Power Strip for Workshop/Garage/indoor - Yellow: Amazon.co.uk: DIY & Tools