Set of 2 universal construction keys in zinc alloy, multifunctional Allen, cam-type, for locksmiths, architects, and angle measurement

Material: The universal construction wrench is made of high-quality alloy, with a polished, glossy finish. The surface is protective, smooth, and textured, making it hard, resistant to deformation, and durable.

Excellent Design: The size of the universal construction wrench can be seen in the images. Its size is suitable for most different applications and is easy to carry.

Hex Key: The universal construction wrench has a 3mm internal hex key and a short gear with a flat cam for emergency opening.

Clear Laser Ruler: The universal construction wrench features a laser-engraved ruler. The ruler is precise, the font is clear, and it is durable and easy to use for extended periods.

Multifunctional: Universal construction wrenches are highly versatile, especially in shell construction, where they have proven very useful. As a metal architect's key, or if the door handle is not yet installed, the construction key is the ideal tool. It can also be used as a multi-functional bottle opener.