Some tips for using lifting clamp

Do not use these clamps to lift brittle material or material which are extremely hard.

Do not use clamps to lift materials with an extremely low tensile strength or which are soft.

If an object is extremely hard, the teeth on the cam and swivel jaw will not grip the object securely. Therefore, the clamp will not function properly. This can cause shifting or slipping. This type of lifting is very dangerous.

If the strength or hardness of an object is extremely low, the clamping force may break the object or the object may break from its own weight. This is dangerous.

Approved material for objects to be lifted:Steel products and nonferrous metal with a hardness in the range of HV85-HV320(< HRC 37)