Check the listing for details. R810021 Slack Adjuster Clevis Kit for Long-Short Stroke Air Brake Chambers. Condition: New. Listed at 10.00 USD. R810021 long-short stroke brake chamber clevis kit includes everything needed to connect the push-rod on a truck with a long-stroke brake chamber to a Meritor type slack adjusters. It comes with a lightweight clevis, pins and clips.It fits standard type 20, 24, 30 and 36 chambersThis lightweight straight clevis will thread onto a long-stroke brake chamber with a push-rod diameter of 5/8" with 18 threads per inch.Built to be robust and reliable, the industrys lightest-weight automatic slack adjuster optimizes brake performance by increasing payload capacity and enhancing camshaft bracket lifeR810021 long-short stroke brake chamber clevis kit includes everything needed to connect the push-rod on a truck with a long-stroke brake chamber to a Meritor type slack adjusters. It comes with a lightweight clevis, pins and clips.It fits standard type 20, 24, 30 and 36 chambersThis lightweight straight clevis will thread onto a long-stroke brake chamber with a push-rod diameter of 5/8" with 18 threads per inch.Built to be robust and reliable, the industrys lightest-weight automatic slack adjuster optimizes brake performance by increasing payload capacity and enhancing camshaft bracket life