This universal cross key is made of alloy with excellent workmanship and durability. It has 4 key holes with triangle, square, and circle shape suitable for many places, such as train, car, elevator, subway, electric control cabinet, etc. Having compact size, it is easy to carry. It is the essential equipment for maintenance worker who repair the devices above.

Specifications:

Type: triangle/square/circle;

Holes number: 4;

Applicant range: train, car, elevator, subway, electric control cabinet, electric meter box, meter keys (magnetic)category.

Features:

Durable and excellent workmanship;

Compact size, convenient to carry;

5 holes with triangle/square/circle key shape;

Fit for many places(train, car, elevator, subway, electric control cabinet, electric meter box, meter keys (magnetic) category.)