Portwest P921 ABEK1 Gas Filter Bayonet Connection (Pk6) Size:One Size · Leaves no scratches

· Leaves no scratches

Multi-compartment plastic parts tray to organise small parts

Working in low-visibility or harsh outdoor environments can be challenging and even dangerous

DWR 3 Layer Stretch Softshell

designed for those who demand superior quality in every stitch

Portwest P921 ABEK1 Gas Filter Bayonet Connection (Pk6) Size:One Size · Leaves no scratchesP921 is an ABEK type class 1 filter and it protects against organic and inorganic acid gases and vapours, sulphur dioxide, ammonia and its derivatives where the boiling point is higher than 65C. The special Portwest bayonet system ensures a safer connection between the mask and the filter while the twin filters offer improved comfort and balance. This filter is compatible with the P500 Full Face masks and the P420, P430, P421, P431 Half Masks.