225 PCS O Ring Assortment Kit, 18 Metric Sizes Buna-N 70A Rubber Seal Set

225 PCS O Ring Assortment Kit, 18 Metric Sizes Buna-N 70A Rubber Seal Set

• [225 PCS & 18 Metric Sizes] — This o ring assortment kit includes 225 pieces to cover all your sealing needs. With 18 metric sizes, you always find the right fit for faucets, engines, hydraulic equipment and pressure washers.
• [Commercial Grade NBR & Wide Temperature Range] — Made from commercial grade Buna-N 70A nitrile rubber, these o rings deliver durable sealing performance. Rated for -40°F to 248°F, they maintain reliable seals under extreme cold and heat conditions.
• [Oil Resistant & Heat Resistant] — The NBR material offers superior resistance to oils, lubricants, fuels, and hydraulic fluids. These rubber o rings withstand high temperatures for automotive, hydraulic equipment, plumbing, and pressure washer seals.
• [Versatile Applications & Easy Storage] — From faucet seals to hydraulic equipment, this metric o ring kit handles diverse DIY and auto repairs. Each size is organized in a sturdy plastic case with labeling sheets for quick identification and retrieval.
• [Clearly Labeled & Sturdy Case] — Every compartment is clearly marked with size details for fast and accurate selection. The compact storage box keeps your 225pcs o rings assortment neatly sorted and portable without spilling or losing pieces.