Raise your Harbor Freight Series 3 and Series 2 72" toolbox with these heavy-duty steel risers. Built from 1/4" steel and laser-welded for strength, each riser aligns with the OEM bolt holes for a clean install — no welding on your end required. Fits casters with a 6-3/16" x 5-1/2" plate and a 4-1/2" x 5" bolt pattern.
6" rise
1/4" stee
5.0
4 ratings
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Excellent product! Looks great, fit & finish is awesome. Price is as fair as can be (I didn't have to drill 16 precise holes!!!). They took packaging very serious.
S
S.D. · 9 days ago
Great caster risers!
Heavy duty quarter inch steel. Fit perfectly without any modification. Easy installation.
I can use the space under my six foot box for storage and when I install my top chest, it won’t be hitting me in the head !
Fast shipping, reasonably
priced. I would buy them again.
A quality product from an American manufacturer.
A
Allen · August 13, 2026
They look great, haven't installed them yet. Looking forward to having my tool box higher so I am not hitting my head on the hutch door.