Purchase Qty. Reference FOB Price
50-99 Pieces US$6.99
100-499 Pieces US$6.90
500+ Pieces US$6.76
Product Description
4 inch castor Heavey Duty Swivel Caster Cast Iron Core PU Caster Wheel Product description: 1.Wheel:PU cast iron core 2.Color: Red 3.Diameter:4 inches 4.Tread Width:51mm 5.Bearing: double ball bearing 6.Packing: Paper carton 7.Bolt hole size:11.2mm 8.Bolt hole space:67mm~76mm x 76mm~92mm ...