tensioner

[phil190]

i as looking around for idler pulleys for a chain setup im gonna be slapping together, and i found this site with self adjusting tensioners. would this work? its WAY cheaper than the free spirits and GSD adjustable tenshioners


http://www.grainger.com/Grainger/FE...r-2ZRU4?cm_sp=EN-_-L2-_-TopSellers&cm_vc=FFTS