Double Bearing H Groove Flat Bottom Groove Wheel Width 25 Nylon Roller Guide Wheel Moving Pulley H6/H8/H10*50*40

New and high quality! Material: Nylon+Metal Color: Black Size:As the pictures show Package quantity:1Pc Note: Please allow 2-3 differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. 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.