Heavy-Duty Caster, Rigid, 4" (101.6 mm), Cast Iron, 600 lbs. (272 kg.) Wobble Extensions Steel reinforced handle provides added

Steel reinforced handle provides added strength and safety

Non-sparking hot-cast urethane covers steel shot chamber and steel reinforced handle

Medium strength threadlocker with improved oil tolerance

Each gauge has five different gauging surfaces for both convex and concave radii

2" W x 72" L

Heavy-Duty Caster, Rigid, 4" (101.6 mm), Cast Iron, 600 lbs. (272 kg.) Wobble Extensions Steel reinforced handle provides addedSpecifications Wheel Diameter 4" (101. 6 mm) Capacity 600 lbs. (272 kg.) Wheel Material Cast Iron Caster Type Rigid Frame Material Steel Tread Width 1 1 2" (38 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 3. 3125" Overall Height 5 1 8" Country Of Origin Canada