Precision Brand 17875 Brass Shim Stock 0.012in 18x6in 10pc

Product Description

The PRECISION BRAND 17875 is a brass shim stock sheet used to fill gaps, adjust clearances, and set precise tolerances in mechanical assemblies. Each sheet measures 0.012 inches thick, 18 inches long, and 6 inches wide. Brass is the material of choice when corrosion resistance, machinability, and non-sparking properties are required. This package contains 10 sheets, making it practical for shops and field techs who need consistent stock on hand. HVAC technicians, millwrights, pipefitters, and general maintenance professionals rely on shim stock for equipment alignment, leveling, and component fitting.

Brass shim stock in this thickness range suits a wide variety of light to medium mechanical applications. Common uses include aligning compressor bases and fan assemblies, shimming bearing housings, and achieving precise fits during equipment installation or rebuilding. The 0.012-inch gauge is thin enough for fine adjustments but rigid enough to handle without tearing. Shops that service HVAC equipment, pumps, motors, and industrial machinery keep multiple gauges of brass shim stock as standard consumable inventory.

Key Features

• 0.012-inch thickness for fine tolerance and clearance adjustments
• Brass material provides corrosion resistance and non-sparking properties
• Full sheet format at 18 inches x 6 inches allows cutting to any required shape
• 10-sheet pack supports repeated use across multiple jobs
• Consistent caliper thickness throughout each sheet

Compatibility

Designed as a general-purpose brass shim stock sheet suitable for mechanical alignment, leveling, and gap-filling tasks across HVAC, plumbing, and industrial maintenance applications.

Installation Notes

Shim stock is typically cut to size using aviation snips, a metal shear, or a sharp utility knife and straightedge. De-burr all cut edges before installation to prevent injury and ensure a flush fit. Always depressurize, de-energize, or otherwise isolate equipment before inserting or adjusting shims. Verify final clearances with a calibrated feeler gauge after shimming.