The joint is made of three pieces (box joint) to prevent shaking in the horizontal direction.Securely grips pipes and nuts with little effort.A finger-stopper is provided to ensure clearance between the handles even when the mouth width is adjusted to the maximum.The design maximizes the leverage principle and provides a high level of grip.The hardness of the hardened gripping surface is approximately HRC61, which is highly abrasion resistant. The shape of the jaw fits the shape of the pipe and nut precisely, and provides a secure grip. The joint is made of three pieces (box joint) to prevent horizontal shaking Securely grips pipes and nuts with little effort. With a finger-stopper that ensures clearance between the handles even when the mouth width is adjusted to the maximum The design maximizes the leverage principle and provides a high level of grip. The hardness of the hardened gripping surface is approximately HRC61, which provides high wear resistance and a secure grip. Material is oil quenched and tempered chrome vanadium electrical steel The shape of the jaw fits precisely to the shape of the pipe and nut.
