LEXPON 225 Pcs Rubber O-Ring Assortment Kit Washer Gasket Sealing Pack 18 Sizes Gasket Washer Seal Assortment Set for Plumbing Automotive General Repair with Case

Features : 18 different sizes, 225 pieces,almost meet all your needs The sealing ring is made of superiorNitrile rubber(NBR). Character: Wearable, rustproof, high temperature resistant, high pressure resistant Fit for Cylinder,car,bump,electronicappliances,carrierroller, doors and windows, bearing, pumpgarages, general plumbers, mechanics, workshop. Specification: Color of house: Black Size type: 18 Material: Nitrile rubber(NBR) Box size( L* W*H ): about 21*11*3 cm / 8.3*4.35*1.18 inches Quantity: 1 set ( 225 PCS ) Size: Quantity(Pcs)=Internal Diameter(mm) x Thickness(mm) 20=3x1 20=4x1 20=4.5x2 20=5x2 20=6x2 20=6x2.5 20=6x3 20=7x2 20=8x2 5=9x2 5=10x2 5=12x3 5=13x3 5=14x2.5 5=17x2.5 5=18x4 5=20x2 5=22x2 Package includes: 1x225 Pcs Rubber O-Ring Set