1. Wheel Size : (3”x1-1/4”) (4”x-1-1/4”) (5”x1-1/4”)
2. ESD TPR ( Ball Bearings) ,Tread Hardness: Share A 85~90
3. Mounting Plate Size : 2-5/8” x 3-3/4”x 3 mm (67 mm x 95 mm x 3mm)
4. Bolt Hole Spacing：1-3/4” x 2-7/8” (45mm x 75mm) /Mounting Bolt Diameter = 5/16”
5. Overall Height : 3”-110mm /4”-137mm / 5”-161mm
6. Capacity: 3”-140 lbs / 4”-180 lbs / 5”-200 lbs
7. ESD TPR Tire Color : Black colors. 8. RIG : hollow 1/2” , Threaded Stem (1/2”,5/8”) ,O Ring (21.5mm) 9. NON-marking 10. 10e3-10e5Ω
