General description Practical and essential for mechanics and automotive specialists, the 4pc Fluid Line Hose Clamp Set is designed to clamp fuel, vacuum, transmission, brake, and heater lines safely and easily. This set makes clamping various lines convenient and practical, providing a reliable alternative to spring clips that can bounce or loosen. Technical specifications Clamp 1: up to 3/8 Inch (10 mm) Clamp 2: up to 1/2 Inch (15 mm) Clamp 3: up to 1 Inch (25 mm) Clamp 4: up to 1-3/4 Inch (45 mm) Material: Metal Color: Silver Other information Package Contents: 4 Fluid Line Clamp Tools Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm. The container may have dents or cracks during transportation, but this does not affect the use of the tools.