Ads by Google
W1-- all of the housing, screw and band are silvery or golden color galvanized steel;
W2-- screw is galvanized steel, other parts are 300ss stainless steel;
W4-- all of the three parts are 300ss stainless steel;
W5-- all of the three parts are 316ss stainless steel.
The most popular sizes for 8mm bandwidth is
8-12mm,
10-16mm,
14-24mm,
18-28mm.
American style hose clamp