JET 1-HDT, 1 Ton Capacity Heavy-Duty Manual Trolley 262010 New
Dec 20, 2016
Worked great on our w6 x 12# "I" beam
We used them on W6 x 12 lbs "I" beam for a 1000 lb electric hanging hoist. No problems. Make sure you use all the spacers no matter what size the rail is.
