2 5 inch retractable caster wheels

{"cid":"91220620","title":"Produces Antique Height Adjustable Caster and Scaffold Caster Wheel with Brake US 10\/Piece","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/ac\/92ea0e7910d88743532a96deb998-200x200-1.jpg","attrs":{"Price":"negotiate","Minimum Order Quantity":"50","Delivery Time":"within 15 workdays","Maximum Load":"110kg","Specification":"2inch\/3inch\/4inch, black rubber","Diameter":"50mm\/75mm\/100mm","Thickness":"32mm","Installation Height":"90mm\/103mm\/128mm\/155mm","Hole Distance":"12*8.2mm","Top Plate Size":"92*64mm","Load":"50kg\/60kg\/100kg\/100kg","Transport Package":"Plastic Bag+Carton+Woven Bag","Trademark":"Customizable","Origin":"Hebei, China","HS Code":"8302200000","Supply Ability":"5000 Set Per Month","Type":"Rotating Wheel","Wheel Material":"PU","Brake":"Without Brake","Bearing Type":"Ball Bearing","Surface Treatment":"Zinc Plated","Brand":"Koster","Samples":"US$ 10\/Piece 1 Piece(Min.Order) | Request Sample","Customization":"Available | Customized Request","Place of Origin":"Hebei, China","Certification":"ISO 9001","Packaging Details":"Plastic Bag+Carton+Woven Bag","Payment Terms":"LC, T\/T, D\/P, PayPal, Western Union, Small-amount payment"}}

{"cid":"91198834","title":"Smooth Workbench Heavy Duty Retractable Side Mount Casters With High Load Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/01\/ba3df34dd9170bb391d5d171029d-200x200-1.jpg","attrs":{"Brand Name":"YLcaster","Model Number":"I017","Place of Origin":"Guangdong, China","Brake Type":"Total Lock","Loaded Capacity":"450-850kg","Wheel Type":"Hollow Core","Tread Type":"Smooth","Mounting Size":"3.75 X 2.75 Inches","Bearing":"Ball Bearing","Wheel Size":"150mm","Wheel Width":"2 Inches"}}