Find the exact replacement caster for your Traulsen undercounter and worktop refrigerators, prep tables, and reach-in holding cabinets. Match the Traulsen factory caster set — 1/2"-13 threaded stem, non-marking polyolefin, zinc finish — cross-referenced to the Traulsen part it replaces. Sold as a 4-caster set (2 swivel + 2 total-lock) or individually.
1/2"-13 direct stem fitNon-marking polyolefinReplaces Traulsen 282559 / 430415-2Ships Mansfield, TX in 1–2 days
Compare casters for your Traulsen unit
Traulsen undercounter, prep, and holding units take a four-caster set on a 1/2"-13 threaded stem (2 swivel + 2 with total-lock brake). 3" for low-clearance undercounter, 5" for taller units. Match the size to your unit below.
Built to pass health inspection
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Direct 1/2"-13 stem fit — threads into the same socket as the Traulsen factory caster — no drilling or adapters.
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Sold as a complete set — 2 swivel + 2 total-lock, the same configuration Traulsen ships, in one part number.
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Non-marking polyolefin wheel — hard, sealed polyolefin that wipes clean and won't mark floors, impervious to water and cleaning chemicals.
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Matches the factory caster — zinc finish, 1/2"-13 stem, sized to the Traulsen 282559 / 430415-2 it replaces — not an upsell you don't need.
The exact Traulsen caster set — right stem, right wheel, swivel and brake — in one box, built to keep an undercounter or holding cabinet rolling.
Caster
Wheel
Capacity
Plate
Replaces (Traulsen)
Price
5" Caster Set5" Set (4 pc)Fits: CU, UHT, ULT, UPT and UST undercounter and holding units
5" polyolefin2 swivel + 2 total-lock
1,200 lbset of 4
1/2"-13 threaded stem
430415-2
3" Caster Set3" Set (4 pc)Fits: CU27, CU48, CU60, UHT27, UHT48, UHT72-R, ULT27, ULT48
3" polyolefin2 swivel + 2 total-lock
1,000 lbset of 4
1/2"-13 threaded stem
282559-1 / 282559-2
5" Single swivelColson 2.05254.53Fits: CU, UHT, ULT, UPT and UST undercounter and holding units
5" polyolefinnon-marking
300 lb
1/2"-13 threaded stem× 1-1/2"
430415-2
3" Single swivel24-S-314-PO-82Fits: CU27, CU48, CU60, UHT27, UHT48, UHT72-R, ULT27, ULT48
3" polyolefinnon-marking
250 lb
1/2"-13 threaded stem× 1-1/2"
282559-2
Not sure which fits your unit?Send your Traulsen model number and a photo of the old caster — we confirm the exact fit before you order.
Call 844-439-4335
Traulsen models these casters fit
undercounter and worktop refrigerators, prep tables, and reach-in holding cabinets All models below use the recommended caster above.
CU27CU48CU60UHT27UHT27-RUHT48UHT72-RULT27ULT48ULT48-RUPT276UPT279UPT488UPT4812UST27UST32UST48
Frequently asked questions
Which caster set fits my Traulsen unit?
Traulsen undercounter, prep, and holding units (CU, UHT, ULT, UPT, UST) use a 1/2"-13 threaded-stem caster set, four per unit (2 swivel + 2 with total-lock brake). Choose 3" for low-clearance undercounter or 5" for taller units. The 3" set replaces 282559-1/-2; the 5" replaces 430415-2. Type your model above or send it to confirm.
Is it a direct fit for the Traulsen factory caster?
Yes. Same 1/2"-13 threaded stem as the factory caster, so it threads into the existing socket with no drilling. Non-marking polyolefin wheel, zinc finish.
Stainless or standard?
Traulsen ships a standard zinc caster with a polyolefin wheel, and these match that. Stainless isn't required to fit — ask us if you want a stainless upgrade for heavy washdown.
What is the lead time?
In-stock casters ship from Mansfield, TX in 1 to 2 business days.
Traulsen® is a registered trademark of Traulsen, an ITW Food Equipment Group LLC company. CasterHQ is not affiliated with, authorized, or endorsed by Traulsen. Casters shown are compatible aftermarket replacements, engineered to fit by spec — not OEM parts.
Related: food service equipment casters by brand, food service casters, OEM caster cross-reference, selection guide.
