The Unit Is To Ensure That The Momentum Of The Chain Is Taut In Operation To Ens ...
Stockphoto ID: 2416908
File name: _MG_7982.jpg
Format: digital, 3000+ pixels longest side
Property release: no Model release: no
Source: photographer Based in: Malaysia
Description: the unit is to ensure that the momentum of the chain is taut in operation to ensure stablity