Triangular key, utility service key, gas key, electric elevator keychain, lock.

Material: This triangle key is made of high-quality stainless steel. Product dimensions: 57 x 62 mm / 2.44 x 2.24 inches.

Lightweight and easy to carry: This triangle key weighs only 29 grams and is easy to use.

Wide application: Suitable for all types of elevators and plumbing, with a triangle shape.

Essential tool for elevator technicians: Every elevator technician should have one.

Use: The key can open doors and windows on trains, cars, elevators, subways, electronic control cabinets, electrical meter boxes, and in marine applications. It is a magnetic meter key.