Specification:
Color:Silver
Material:Metal
Size:9.5x8mm
Inside thread:3mm
Connection hole:3mm

Feature:
Made of metal,high quality.
3.0 paddle protector for brushless motors with O-rings.
Can be used on any brushless motor with a 3mm shaft.
Durable,not rust and easy to use.

Package Include:
1 x 10 Pcs Brushless Motor Propeller Protector
1 x 10 Pcs O Rings
1 x 20 Screws

Note: The color of the item may vary slightly due to photography and your own computer