🀅 Material: Polytetrafluoroethylene (PTFE) +Bronze Powder. The manufacturer of this item has not yet been identified. 🀅 Size: Width Thickness Length. Choose Other Fastening Materials Here 🀅【Functions Features】 - has excellent chemical stability, corrosion resistance, sealing, high lubricity and non-stickiness, electrical insulation and good anti-aging resistance.
eBay