32 Size 1540 Pcs O Rings Assortment Kit Metric Nitrile Rubber Oring Set, 50Mm Product Features {WIDE APPLICATION}?Rubber O-ring kit for faucets plumbing,pressure washer, hose nozzles, sinks,filters,hydraulics fluid,auto engines, machinery bearings,pumps,boats,oils,gas control valve, spray,air,kitchen bathroom water fitting seal leak repair.A {MULTIPLE SIZE}?Assorted oring washer gasket assortment set contains 32 Metric size OD:?4mm?6mm?7mm?8mm?9mm?10mm?11mm?12mm?13mm?14mm?16mm?17mm?18mm?19mm?20mm?21mm?22mm?23mm?24mm?25mm?26mm?27mm?28mm?30mm?35mm?38mm?40mm?45mm?50mm?X ?Thk:1mm?1.5mm?2mm?2.4mm?3.1mm?3.5mm)?can meet almost all your needs. {INCLUDED TOOLS}?O rings Rubber kits comes with 4-Piece precision pick and hook set, includes 1-pc. full hook; 1-pc. 45-degree pick; 1-pc. 90-degree pick; 1-pc. straight pick, each is designed with high torque acetate handles and precision tips for use on clips, wire, O-rings, gaskets and other precision fasteners and components. {HIGH-QUALITY MATERIAL}?Black o rings set made of high-quality commercial grade nitrile rubber (NBR) material, it has excellent high temperature and low temperature resistance, the working temperature range is from -40? (-40?) to +248? (+120?), maintains good elasticity, has It has the advantages of ozone resistance and weather resistance, so it is suitable for thermal mechanical sealing gaskets. widely used in machinery, electronics, hot water and other industries. {PACKAGING FEATURES}?TWCC assorted o-rings kit the 32 sizes are placed in a sturdy plastic storage box in order, and each size is attached with detailed label paper, which is very convenient to use, o rings are stored in order of small to large for easy retrieval. It can be used for months or even years rather than buying them at a hardware store. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!