Hose Clamp, Coupling, Fastener manufacturer / supplier in China, offering Perforated Durable 12.7mm Worm Gear Screw Hose Clamp, Corrosion Resistant Stainless Steel Adjustable Clamp for Car, Marine, DIY, and Industrial, American Type, Marine Grade Worm Drive Hose Clamp, 316 Ss, Suitable for Salt Water, Outdoor Use, American Type, 316 Stainless Steel, 19-38 mm, Adjustable Perforated Worm Drive Hose Clamp, 12.7mm Band Stainless Steel, Smooth Edge Protects Hose, High Strength, Long Life, China Manufacturer and so on.