Features 1、Made of carbon steel material, therefore the adjustable hose clamp is sturdy and durable. 2、The screw on the outer side of the hose clamp can be adjusted, the adjustment range is 3-4cm. 3、Surface treatment process of white zinc plating or yellow zinc makes this carbon steel pipe clamp more stable and durable. 4、Its application range is extremely wide, such as rubber rings and steel pipes, as well as all other types of pipes. 5、Exquisite workmanship gives this pipe clamp excellent performance and qualifications to become a perfect replacement for the old products. Specification Item Type: Hose Clamp Material: Carbon Steel Color: Silver Surface Treatment Process: White Zinc or Yellow Zinc Plating Scope Of Application: Rubber Ring, Steel Pipe, All Pipes Adjustable Range: Approx. 3-4cm/1.2-1.6in Package List 1 x Hose Clamp