Meco 4mm to 4mm Black Joint Coupling Iron Small Cross Universal Joint Coupling

Description: Black Joint Coupling Iron Small Cross Universal Joint Coupling 4mm to 4mm Specification: Material: Iron Type: 4mm to 4mm universal joint Size: D9.0*4.0*M3*L22mm Quantity: 1pc Features: Small cross type. 4mm to 4mm universal joint. Great transmission torque, long life. Package Included: 1pc x 4*4mmJoint Coupling Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details: