1Pcs U Groove Pulley Guide Pulley Rolling Bearing U Groove Roller Wheel 5*25*16.5Mm For Driving Mechanical Accessories

100 Brand New and High Quality ! Material:plastic/metal A1 Size:ID = 5mm/0.2"in , OD = 25mm/0.98"in , Width = 16.5mm/0.65"in A2 Size:ID = 4mm/0.16"in , OD = 25mm/0.98"in , Width = 16.5mm/0.65"in Color:as pictures Package Included:1 pcs The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.