KEZE 1040 Pcs O Ring Kit 21 Size Universal Nitrile Rubber O Ring Assortment Set for Automotive Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat HUASHAN Technical parameters:

Technical parameters:

built for long-lasting use

biological experiments and other daily equipment needs to be supported

Holds Up Under Heavy Snow

Meets requirements of 9th Edition UL 217

KEZE 1040 Pcs O Ring Kit 21 Size Universal Nitrile Rubber O Ring Assortment Set for Automotive Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat HUASHAN Technical parameters:Brand: Keze Color: Black Features: Popular Sizes: Metric o ring assortment kits contains the most commonly used 21 size ID x CS : 1x2mm ,2. 5x1mm ,3x1mm , 4x1mm , 4. 5x1mm ,5x2mm ,6x2mm ,7x2mm ,8x2 mm ,9x2 mm ,10x2mm ,12x3mm ,13x3 mm ,14x2. 5 mm ,16x2 mm ,18x2 mm ,20x2 mm ,22x2 mm ,17x2. 5 mm ,18x4 mm ,25x2. 4mm. 21 commonly used sizes of O rings can meet almost all your daily needs Wide Application: Rubber o ring kit for faucets,water plumbing,