Description Description The Haskel 568020-2 o-ring is a high-quality seal that can be used for various applications. It is made of durable material that can withstand high pressure and temperature. The o-ring has a standard size of 568020-2 and fits perfectly with Haskel products. Whether you need to replace a worn-out o-ring or stock up on spare parts, the Haskel 568020-2 o-ring is a reliable and affordable choice. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Literature & Docs Accessories