These universal joints are made from high-grade alloy steel, and been heat treated for anti-oxidation. The surface rigidity is HRC48~50 and the pin & block is HRC60. We could manufacture single, double and assemble pin & block universal joints on requested.
SANKQ specialized in manufacturing professional with woodworking machine accessories more than 10years.such as digital position indicator, position indicators, indicators, bakelite handle and knob, lobe ball knobs with brass insert, long knobs,adjustable handle , zinc alloy adjustable handle ,plastic adjustable handle ,stainless steel adjustable handle ,clamping lever handles,industrial handle, pull handle, position gauge,gravity gauge,handwheel with gauge, dial , handwheel , hand wheel with indicators, indexing plunger, universal joints and chains.
Universal Joints SK7811