Built for heavy-duty trailer suspension setups, this single axle boxed hanger kit is designed for 3" slipper springs on 10K–15K axles. It includes the essential hangers, bolts, and nuts needed for a strong, reliable installation—making it a dependable choice for trailer repairs, replacements, or new builds.
Hangers:
Bolts & Nuts:
For a tandem axle hanger kit, use HAP-103-00 in combination with HAP-203-01, HAP-203-02, or HAP-203-03 depending on axle spacing requirements.
When you need suspension hardware that’s made to handle demanding trailer loads, this hanger kit delivers the fit, strength, and confidence your setup requires.
