48mm Pipe Clamp Fittings are designed to fit industry standard 1.1/2″ Galvanised Nominal Bore tube, which has an outer diameter of around 48mm (48.3mm).

48mm fittings can be used for many purposes, but 48mm is ideally suited to the DIYer or tradesperson building outdoor barriers, elderly handrails or grabrails, pedestrian protection and guardrailing, as well as lending itself well to large decorative features and large, heavy duty tables and desks.

The steel pipe that we sell here is the recommended type for use with these size fittings. However, most steel tube within the 47-50mm range should suffice. (Call us for clarification if unsure)

All fittings are galvanised mild steel, and come complete with grub screws to be tightened with an allen key.

Size Conversions:

Alvin Key Clamp Size 8
Q Clamp Size 4
Interclamp Size D48
Tubeclamps Size D
Fastclamp G40