Worm drive hose clamp, 12 mm band, clamping range 25 - 40 mm, zinc-plated steel (W1), wing handle, NORMA

This worm drive clamp with a 12 mm wide band is designed for hose connections in the diameter range 25 - 40 mm. The band is made of zinc-plated steel, material class W1. The screw is fitted with a wing handle.

Used on hose connections with 25 to 40 mm outside diameter where the hose is secured on a spigot or pipe stub, here with a band of zinc-plated steel (W1).