oil seal and o ring making machine, oil seal and o
Name Automatic Rubber Oil Seal and O ring Machine Mateial It's is made of oil silicone Specification External diameter: 43.7mm Inner diameter:37.7mm Length:6.0mm Weight: 2.0g MOQ 5000PCS Advantage the product capacity to withstand extreme temperature and pressure, oil resistance and aging, sealed waterproof etc Usege Automatic Rubber Oil Seal and O ring Machine …
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