770pcs Rubber O Ring Assortment Kits 18 Sizes Sealing Gasket Washers Made of Nitrile Rubber NBR by HongWay for Car Auto Vehicle Repair, Professional Plumbing, Air or Gas Connections

Key features

• 【PACKAGE INCLUDING】 This o ring assortment kit contains 770 o-rings in 18 sizes. A wide range of sizes and quantities will meet your needs.
• 【MATERIAL】Our o ring kit is made of high quality nitrile rubber(NBR). The applicable temperature range of the rubber O-ring is from -40℉ (-40℃) to +248℉ (+120℃).
• 【WIDE APPLICATION】 The rubber o ring assortment is suitable for the leak repair of resist oils, hydraulic fluid, water and abrasion in kitchen, bathroom, auto engines, pressure washer and plumbing .
• 【EASY STORAGE】Comes in a Handy Plastic Organizer Case with Sized Compartments. Each size comes with a label for easy picking and storage.
• 【CUSTOMER SERVICE】We Take Pride in Delivering a Quality Product. If you are Unhappy with This Product, We would Return Your Kit for Free with No Reason.