Feature(may vary by option.)

●Material: shaft coupling is made of brass
●Widely used: shaft coupling is based on international flange standard, widely used in model shaft connection
●【Dimensions】Inner diameter: 3mm to 5mm. Outer diameter: 9 mm. Height: 20 mm
●Function: Can be used in electric car toys, robots, RC model motor, etc
●International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

[3mm bis 3mm]

[3mm bis 5mm]

[2mm bis 3mm]

Description

Specification:
Colour: gold.
Material: Brass
Thread Size: M3
Net Weight: 6.2g
Connector diameter: 3mm to 5mm
Total Size:20 x 9mm/0.79" x 0.3
Package includes:
8 x brass shaft couplings.
1 x M3 Hex Wrench
32N