Shaft Coupler 3.17mm x 4mm Connector Adapter with Screws for RC Airplane Boat Motor L20XD9

About this item

• Shaft Usage: 3.17mm to 4mm/0.12 inch to 0.16 inch; Total Size: 20 x 9mm / 0.79 inch x 0.35 inch (L*D)
• Thread Size: M3; Country of Manufacture: CHINA
• Material: copper; Net Weight: 9g
• Package Content: 1 x Shaft Coupler with installing parts
• Main Color: Gold Tone

Ideal accessories for RC Model motor, such as airplane boat model.
Specification:
Color: Gold Tone
Material: Copper
Thread Size: M3
Net Weight: 9g
Connection Diameter: 3.17mm to 4mm/0.12 inch to 0.16 inch
Total Size: 20 x 9mm / 0.79 inch x 0.35 inch (L*D)
Package List:
1x Shaft Coupler
4x Screws