Application- Cooling water connection - No pressurized or pressurized fuel lines and vents - Hoses - Connection of pipes and mechanical engineering - Cables for the household appliance industry - Hose connection in the commercial vehicle industry and agricultureSpecificationMaterial: 201 stainless steel Screw Type: Slotted hexagon Band Width: 9mm Quanlity: 135pcs Dimensions: 7 sizes. 10-16 mm, 12-20 mm, 16-25 mm, 20-32 mm, 25-40 mm, 32-50 mm, 40-60 mmNote* No instruction included; professional installation suggested. * For any needs please contact us