Sonic Universal Joints include two pins and and two axis on which the joint can swivel 360-degrees. These u-joints are made from tough Chrome-Vanadium steel for strength and for fighting off corrosive materials like rust.
The U-Joint pivots on two axis’s which allows for 360-degree rotation and movement. The ball detent secures the socket to the adapter. They are constructed from chrome vanadium for durability and is rust resistant.
Pivots on two axis’s allowing 360-degree rotation
Ball detent secures socket to adapter
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