Meet the 1-7/8" x 5-1/8" Black Stackable Shims Giant Version — the quick, reliable way to dial in precise gaps in machinery, frames, and mounting surfaces. Built for repeatable, fine-tuned adjustments, these shims let you build up to a full 1 inch of total thickness in neatly stacked increments while maintaining a clean, professional look. Designed to simplify alignment tasks, the Giant Version shims are perfect when you need dependable, modular spacing without complex fabrication. The 5/8" bolt hole accommodates standard hardware, making installation fast and secure. Key specifications Base footprint: 1-7/8" x 5-1/8" Shim thickness: 1/16" (0.0625") each Maximum stack thickness: 1" Bolt hole diameter: 5/8" Finish/color: Black for a clean, low-profile look Applications Machine setup Leveling Frame alignment Mounting brackets Cabinetry Other precision tasks where small adjustments make a big difference The compact, stackable design minimizes space while delivering consistent, repeatable results.