High Quality:Made of flexible nylon plastic, chemical and fuel resistant. It will not melt in contact with chemicals or liquids when used with fuels and other liquids, ensuring safe use and durability. 3 Sizes of Hose Clamps: 16cm, 18.5cm and 25.4cm in length, with opening ranges of 0-69mm, 0-33mm and 0-18mm for large, medium and small hose clamps, respectively, for use in a wide range of scenarios. Locking Ring Design:Pliers with safety catch that locks into position, leaving your hands free for servicing, sliding easily to control fluid flow. Anti-slip handles: The handles of the pliers have anti-slip function, which is comfortable and easy to control, reducing hand fatigue and helping you to complete your work efficiently. Wide application:This hose clamp is mainly used for vehicle maintenance. Suitable for flexible hoses, such as brake hoses, fuel hoses, gas lines, coolant hoses, radiator hoses, lawnmower fuel and gas lines and so on. Note: Not suitable for hard hose, reinforced hose or high pressure hose., Weight: 0.5732018812 Pounds, Manufacturer: Crozgan