1pcs 7 Size U Groove Metal Shield Nylon Pulley Wheels Roller Ball Bearings New
Technical Details
| Country/Region of Manufacture: | China |
| Custom Bundle: | yes |
| Fast Fulfillment: | YES |
| Material: | delrin |
| Model: | Ball Bearings |
| Modified Item: | No |
| mpn: | Does Not Apply |
| Non-Domestic Product: | No |
| Type: | U Groove |
| Type: | Door Rollers |
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