Keze 32 Size 1440 Pcs. Rubber O Rings Assortment Kit With Pick And Hook, 50Mm Product Details {MULTI SIZE}:O ring set contains 32 metric size:OD X Thk=4x1mm/ 6x1mm/ 7x1.5mm / 8x1mm/ 8x2mm/ 9x1.5mm/10x2mm/ 11x1.5mm/ 12x1.5mm/ 13x1.5mm/ 14x2mm/ 16x1.5mm/ 17x2.4mm/ 18x2.4mm/ 18x3.5mm/ 19x2.4mm/ 20x2.4mm/ 21x3.5mm/ 22x2.4mm/ 23x2.4mm/ 24x2.4mm/ 25x3.1mm/ 26x3.5mm/ 27x3.1mm/ 28x3.1mm/ 30x3.5mm/ 35x3.5mm/ 38x3.5mm/ 40x3.5mm/ 45x3.5mm/ 50x3.5mm. {O RING PICK SET}:Orings assortment 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 car auto oil seal/O-ring seal gasket pick clips, wire,O-rings, gaskets and other precision fasteners and components. {WIDE APPLICATION}:Assorted O-ring kit for faucets plumbing, pressure washer,hose nozzles,sinks,auto engines,machinery bearings, pumps,boats,oils,gas control valve,spray,air,kitchen bathroom water fitting seal leak repair. {HIGH-QUALITY MATERIAL}:Black O rings 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. {PACKAGING FEATURES}:Small O-rings rubber 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. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.