10mmx10mm Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler Fuel Tank Caps * Very easy to put

* Very easy to put in and you can adjust it to make curtain higher or lower and it makes curtain look straight and clean always much easier to clean the curtain with hook

Material: Anti-static combined OPP

Fitment:for Honda Accord 2018-2020

Controlling the speed is very important

Total Size: 180mm x 12mm x 83mm/7

10mmx10mm Clamp Tight Motor Shaft 2 Diaphragm Coupling Coupler Fuel Tank Caps * Very easy to putFlexible couplings are used to link 2 rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from 1 shaft to the other. Most flexible couplings consist of 2 hubs and 1 middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the 2 shafts. Shaft misalignments are generally either parallel or angular and cause complications to transmitting