6" x 2" V-Groove Ductile Steel Kingpinless Swiv Caster Heavy Duty,1500# Cap Four Position Swivel Lock:Standard low-profile tank design and large

low-profile tank design and large 18" offset bowl with metal filter screen

and four 8" Thermoplastic rubber wheels w/ two swivel casters and two rigid casters

2' formed top lips increase rigidity and eliminate sharp edges

50:1 1910 (Grease) 82793 55 gal

6" x 2" V-Groove Ductile Steel Kingpinless Swiv Caster Heavy Duty,1500# Cap Four Position Swivel Lock:Standard low-profile tank design and largeProduct Overview The Ductile Steel wheel provides extreme weight capacity for its size. The ductile steel is graphite rich, which is stronger and more durable than even our standard semi steel wheels. With a tensile strength of 45,000 PSI, you'll be hard pressed to find a job that needs a stronger wheel. The v groove allows this wheel to easy travel along integrated tracks. Tread: Solid Cast Ductile Steel with 7 8" V groove Key Features Wheel