Description Description The Haskel 17517 sleeve is a high-quality component for the Haskel air-driven liquid pump series. It is made of durable stainless steel and designed to withstand high pressures and temperatures. The sleeve provides a smooth and secure fit for the plunger rod and prevents leakage and wear. The Haskel 17517 sleeve is easy to install and replace, and ensures optimal performance and reliability for your Haskel pump. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Literature & Docs Accessories