uxcell 18 Tooth Roller Sprocket B Type, 25 Chain, Single Strand 1/4" Pitch, 10mm Bore Black Oxide C45 Carbon Steel with Set Screws for ISO 04C auspowers_batchthree Quality guarantee: 6-Month Warranty since

Quality guarantee: 6-Month Warranty since the package arrives: Please contact us if you have any problem

Newly designed U shape fixing clip

It has a smooth body and bright colors

No more fumbling to find your personal items

uxcell 18 Tooth Roller Sprocket B Type, 25 Chain, Single Strand 1/4" Pitch, 10mm Bore Black Oxide C45 Carbon Steel with Set Screws for ISO 04C auspowers_batchthree Quality guarantee: 6-Month Warranty sinceuxcell 18 Tooth Roller Sprocket B Type, 25 Chain, Single Strand 1 4" Pitch, 10mm Bore Black Oxide C45 Carbon Steel with Set Screws for ISO 04C Product Features Package Content: 1 x Chain Sprocket, 2 x Set Screws Chain Sprockets are normally mounted in a fixed position on a fixed shaft. Round hole with 2pcs Set Screws at 90 degrees. The shaft can be fixed well, which is convenient to use. The chain sprocket should not rotate at a greater speed than is