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

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

BS4568

Steel To BS4568

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.