Precision Brand 81210 Slotless Shim Stock 10 Pack

Product Description

The PRECISION BRAND 81210 is a stainless steel slotted shim stock pack used for precision alignment, leveling, and spacing applications in mechanical and industrial settings. Each piece measures 0.05 mm thick, 50 mm wide, and 2 inches long, with a 5/8 inch wide slot for drop-over installation without full disassembly. The pack includes 10 pieces. This type of shim stock is commonly installed by millwrights, maintenance technicians, pipefitters, and precision mechanics who require consistent material thickness and corrosion resistance in tight-tolerance work.

Slotted shim stock is used in equipment alignment, machinery leveling, pump and motor base shimming, and structural gap filling. The slotted design allows the shim to slide over a fastener or shaft without removing the hardware entirely. At 0.05 mm thick, this shim is suited for fine adjustments where minimal stack height and precise incremental spacing are required. Stainless steel construction makes it appropriate for environments where moisture resistance or repeated handling is a factor.

Key Features

• Stainless steel construction for corrosion resistance and durability
• 0.05 mm thickness for fine precision alignment adjustments
• 5/8 inch wide slot allows drop-over installation without full bolt removal
• 50 mm wide by 2 inch long profile suits a range of machinery bases and flanges
• Pack of 10 pieces for multi-point alignment jobs

Compatibility

Designed as a standard slotted shim stock for general-purpose precision alignment and leveling applications in mechanical, industrial, and maintenance settings.

Installation Notes

Power down and de-energize all equipment before shimming rotating machinery or motor bases. Slide the slotted shim over the fastener or anchor bolt without fully removing hardware. Stack multiple shims as needed to achieve target alignment tolerances, verifying with a dial indicator or laser alignment tool. Refer to equipment manufacturer alignment specifications and applicable machinery installation standards for acceptable tolerance ranges.