CARLAN H-28-4-.2810, 1144 Stressproof Steel, 7/16 in, 0.281 in, Head Press Fit Bushing

H Bushings are similar to P bushings, but with a head to resist heavy axial loads. Type H bushings are permanently pressed into the jig plate. H bushings are generally used for single-operation drilling or reaming, when you do not expect to replace bushings during the tooling's lifetime. The head of type H bushings can be left exposed, or recessed by counterboring the installation hole.

CARLAN H-28-4-.2810 | Carr Lane Head Press Fit Bushing | 0.281 in Inside Diameter | 7/16 in Outer Diameter | 3/8 in Width | 1/4 in Length | 1144 Stressproof Steel