Manufactured Lean in the USA
DiameterFaceTypeModel NumberMSRPWeight Lbs.Load Capacity Lbs.Overall Height
42Aqualite®S-WHS-4AZ$25085505 58
42Ergo-Tech™S-WHS-42EMB$27496505 58
42Nylast®S-WHS-4NYSB$3831116005 58
42Poly-Tech®S-WHS-4NFZ$25285005 58
42Stainless SteelS-WHS-4SZ$353158505 58
42Unilast®S-WHS-4UYZ$29997505 58
42White NylonS-WHS-4WNSB$27988005 58
52Aqualite®S-WHS-5AZ$25486506 12
52Nylast®S-WHS-5NYSB$340916006 12
52Poly-Tech®S-WHS-5NFZ$25596006 12
52Stainless SteelS-WHS-5SZ$412159506 12
52Unilast®S-WHS-5UYZ$30499006 12
52White NylonS-WHS-5WNSB$28299006 12
62Aqualite®S-WHS-6AZ$26097507 12
62Ergo-Tech™S-WHS-62EMB$2851011007 12
62Nylast®S-WHS-6NYSB$4561016007 12
62Poly-Tech®S-WHS-6NFZ$26298007 12
62Stainless SteelS-WHS-6SZ$4422210007 12
62Unilast®S-WHS-6UYZ$313910007 12
62White NylonS-WHS-6WNSB$2891010007 12
82Aqualite®S-WHS-8AZ$271109009 12
82Ergo-Tech™S-WHS-82EMB$3221312009 12
82Nylast®S-WHS-8NYSB$4971316009 12
82Poly-Tech®S-WHS-8NFZ$276109009 12
82Stainless SteelS-WHS-8SZ$6973510009 12
82Unilast®S-WHS-8UYZ$3371010009 12
82White NylonS-WHS-8WNSB$306129009 12

Hamilton HPI™ Technology

Hamilton Precision Integrated

The Stainless Steel Workhorse Series features Hamilton’s Precision Integrated HPI™ Swivel Technology. The new technology outperforms conventional CNC-machined ball raceways, kingpinless, and unit load bearing swivel constructions. 

Hamilton Durability

Three Year Warranty

The Stainless Steel Workhorse Series (WHS) is backed by Hamilton’s Three Year Product Warranty. Refer to selection table for qualifying wheels.