Feature

●Made of exquisite electroplated iron, hardened by heat treatment, high hardness. Durable and insulation, make your shaft more stable, easy to install and replace.
●A flange coupler is a kinds of special coupler that can fix a shaft on a flat surface.
●SPECIAL FUNCTIONS: A flange coupler is more practical than other couplers, because the special coupler can fix a shaft on a flat surface.
●We care for every customers feeling. If this product does not meet or exceed your expectations, please contact us at first, we are honored to solve problem for you.
●The coupler allows to mount other accessories on the shaft easily.

Description

Specification:

Material: Electroplated iron

Inner diameter: 12mm / 0.47in

Outer diameter: 18mm / 0.71in

4 holes: 4mm / 0.16in

Weight: 55g / 1.9oz (approx.)
Package list:

2 * Couplers

1 * Wrench

4 * Screws