Specification: Color: Silver; Total Size: 51x37x12 mm/2x1.46x0.47 inch(Length*Width*Height); Triangle Size: 12.5x7 mm/0.47x0.28 inch(OD*Triangle Length ); Packing List: 3 x Triangle Spanner Key Advantage: 1. Made of zinc alloy material, which is durable and can last a long using time. 2. Universal key wrench, light enough to carry around in a bag. Instruction: Use the triangle spanner key that matches your device, turning the valve switch or screw. Application: This triangular aluminum alloy socket key is a handy tool for handling various valves. It is suitable for radiator valves, electric cupboards, electrical cabinets, elevators, gas and water meter valves, toolbox doors, etc. NOTE: The triangle key is not suitable for some old-fashioned radiators, please check if the size matches your device before buying. This triangular aluminum alloy socket key is a handy tool for handling various valves. It is suitable for radiator valves, electric cupboards, electrical cabinets, elevators, gas and water meter valves, toolbox doors, etc.

Specification
Color: Silver
Material: Zinc alloy
Total Size: 51x37x12 mm/2x1.46x0.47 inch(Length*Width*Height)
Triangle Size: 12.5x7 mm/0.47x0.28 inch(OD*Triangle Length )
Packing List: 3 x Triangle Spanner Key

Advantage
1. Made of zinc alloy material, which is durable and can last a long using time.
2. Universal key wrench, light enough to carry around in a bag.

Instruction
Use the triangle spanner key that matches your device, turning the valve switch or screw.

NOTE:
The triangle key is not suitable for some old-fashioned radiators, please check if the size matches your device before buying.