This hose clamp is a device used to attach and seal a hose onto a fitting such as a barb or nipple.

Type: British Type Hose Clamp
Standard: BS-5315
Band Thickness: 0.8mm / 0.9mm
Band Width: 9.7mm / 11.7mm
Size: (10-16)mm ~ (300-320)mm
Material: W1: Band, housing and screw are zinc plated steel.
W4: Band, housing and screw are AISI 301SS/304SS.
Bolt & Nut: Carbon Steel, Stainless Steel
Surface: Zinc Coated, Yellow or Silver