Dura-Bond Valve Spring Shims - 1.270" OD - Steel - (Set of 100) 32000P Elements are pre-oiled and available

Elements are pre-oiled and available in four heights

The cuffs are adjustable from 7" to 10" and the tethers adjust in length out to 19" so they work for most children

Zamp JA-2/JA-3

625 in Round Port

Mitered fingers offer a more precise fit again increasing comfort and feel

Dura-Bond Valve Spring Shims - 1.270" OD - Steel - (Set of 100) 32000P Elements are pre-oiled and availableProduct Description: Valve Spring Shims 0. 060 in Thick 1. 270 in OD Steel Set of 100 Since 1947, Dura Bond cam bearings are the industry standard against which all others are judged. Dura Bond Bearing Company is a world leader in camshaft bearings, power metal valve seats and valve spring shim design and manufacturing. This has been recognized by over 50 years of experience as the standard of the industry, and the internationally recognized ISO 9001