Universal Joint Coupling for 4mm Shaft to 5mm Shaft.
Type: UJ452411-4C5
SKU: UJ452411-4C5
Hole: 4 mm to 5 mm
Unbend size: OD 11mm x L24 mm
Material: Galvanized 45# Carbon Steel。
Packing list:
1x universal joint coupling
2x M4 top screw
(1 wrench per order)