Hyatt precut shims are manufactured from 304 stainless steel and are permanently marked /etched/ for size and exact thickness.

Four standard sizes:
Size A: 2 x 2 with 5/8" slot
Size B: 3 x 3 with 13/16" slot
Size C: 4 x 4 with 1-1/4" slot
Size D: 5 x 5 with 1-5/8" slot
Neatly packaged in a steel box with marked plastic dividers.
An optional Shim Organizer will keep your shims upright and neatly in place.
Three convenient shim packages: economy, standard and efficiency.