Heavy-Duty EMaxx Kingpin Caster, Swivel, 8" (203.2 mm), Steel, 900 lbs. (408 kg.) Awl Scratch Punches High quality tempered steel shank

High quality tempered steel shank and heat-treated tip

One-piece speed control dial

000 OPM to match the speed to the application

Ideal for schools

Heavy-Duty EMaxx Kingpin Caster, Swivel, 8" (203.2 mm), Steel, 900 lbs. (408 kg.) Awl Scratch Punches High quality tempered steel shank="" & I3482 & " " Specifications Wheel Diameter 8" (203. 2 mm) Capacity 900 lbs. (408 kg.) Wheel Material Steel Caster Type Swivel Frame Material Steel Tread Width 2" (50. 8 mm) Bolt Hole Spacing 2 5 8" 3" (67 mm x 76 mm) 3" 3 5 8" (76 mm 92 mm) Bolt Hole Size 3 8" (9. 52 mm) Plate Size 4" x 4 1 2" (102 mm x 114 mm) Bearing Type Roller Swivel Radius 6. 5" Overall Height 9. 5" Brake Type Top Locking Country Of Origin Canada