M4 PE Plastic Flat Washers Spacers Gaskets Fastener Clear 300PCS

About this item

• [Size] – 10mm(0.4 Inch) OD 4mm(0.16 Inch) ID 1mm(0.04 Inch) Thickness
• [Application] – Used for faucet pipe, hose bolt, valve, or other gardening maintenance or retrofit
• [Function] – It can prevent the pipe from leaking and provide positive shut off, stop leaks to save energy
• [Advantage] – Durable PE plastic with wear-resisting, anti-corrosion, strong sealing, and can be insulated
• [NOTE] – Please confirm the required size and material before purchase, and put it in the right place

Used for motherboard to prevent electrical short from metal to metal contact.
Washers are normally used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened.
Intended for the general use under the head of a bolt or nut in order to provide a smooth-bearing surface.