4 Pcs 3mm to 3mm Universal Joint Shaft Coupling with Screws for Motor 3-3mm Silver industrial_Dec2022 including Samsung Galaxy S21

including Samsung Galaxy S21

Vibration free operation for speed over 22

more tough

Adjustable Strap

such as cables

4 Pcs 3mm to 3mm Universal Joint Shaft Coupling with Screws for Motor 3-3mm Silver industrial_Dec2022 including Samsung Galaxy S214 Pcs 3mm to 3mm Universal Joint Shaft Coupling with Screws for Motor Specification: Color: Silver Material: 45 steel Thread Size: M3 Net Weight: 7. 2g pcs Connection Diameter: 3mm to 3mm 0. 12 inch to 0. 12 inch Total Size: 23 x 9mm 0. 91 inch x 0. 35 inch (LD) Package List: 4pcs universal joint shaft coupler 1pcs M3 Hex Wrench 8pcs screws Product Features Material Universal joint shaft coupling is made of 45# steel, and then electroplated,much