RS PRO Inspection Bend Galvanised, Conduit Fitting, 20 mm Nominal Size, Steel, Silver

Bends in black enamelled or galvanised malleable iron
Covers and screws come supplied as standard

BS4568 Part 2 product finish classification.,Class 2 - Black enamelled inside and outside.,Class 3 - Pre-galvanised sheet steel.,Class 4 - Hot dipped galvanised inside and outside.