Sell hose clamp

Features:

1. carbon steel and stainless steel plating a variety of materials to choose from.

2. welding using welding super-structure of the way, strip out the edge of processes to protect the surface of hose.

3. the board had to connect the model is to play a perfect seal effect.

Materials:

W1: all-galvanized steel;

W4: all-stainless steel (no magnetic).