Knuckle Joint Head - metal tube with black ends

KJH-Knuckle Joint Head

A simple ball adapter with a limited movement angle to enhance tool flexibility

Product summary

The knuckle joint head (KJH20) is a simple ball adapter and has a limited movement angle, which is used to enhance tool flexibility. The KJH can rotate within ±10° along X and Y axis. Its circuit passes through a stainless steel tube coiled wire sleeve with metallic seal at two ends.