Part# S12S40SU90BLF23HX

SPECS
Fork Type: Stainless Swivel
Wheel Diameter: 4"
Wheel Tread Width: 1-1/4"
Wheel Type: Solid Polyurethane 
Wheel Durometer: Shore D 60 (+/-5)
Bearing Type: None/ Plain/Bore
Fastening Type: Top Plate
Top Plate Size: 2-3/8" x 3-5/8"
Bolt Hole Spacing: 1-3/4" x 3"
Bolt Hole Size: 5/16"
Temp Range: -50° to 180° F
Brake Type: Tech Lock