Hose clamps W4 mini are the best choice for small diameter hose clamps. Classic clips do not develop a steady contact pressure around the entire perimeter in a small hose.
Hose clamp is characterized by easy installation. Can be used for hexagon screwdriver for bolts (C7) or flathead screwdriver. Clamping range are from 6-15 mm in diameter.
Material design: Stainless steel .