Precision Brand 16940 Steel Flat Sheet Shim Stock 5 Pack

Product Description

The PRECISION BRAND 16940 is a flat sheet shim stock cut from steel, used to fill gaps, align components, and fine-tune tolerances in mechanical assemblies. Each sheet measures 12 inches long by 8 inches wide and holds a precise thickness of 0.005 inches. The steel construction provides consistent dimensional accuracy, making it well-suited for applications where tight tolerances matter. This item is sold in a package of 5 sheets. HVAC technicians, millwrights, pipefitters, and maintenance mechanics commonly reach for flat sheet shim stock when leveling equipment, adjusting bearing fits, or correcting shaft alignment during installation and service work.

Flat sheet shim stock in this thickness range is used across a broad range of trade and industrial applications. Common uses include shimming fan and blower housings, aligning pump bases and motor mounts, and setting clearances on compressor components. The 12 inch by 8 inch sheet size allows technicians to cut custom shim shapes with tin snips or a utility knife to fit irregular mounting surfaces without material waste. This product is appropriate for both residential and light commercial mechanical installations.

Key Features

• Precision 0.005 inch thickness for fine tolerance work
• Full sheet format at 12 inches x 8 inches allows field-trimming to required shape
• Steel construction resists deformation under compressive loads
• Package of 5 sheets provides enough material for multiple shim points per job
• Flat sheet form accepted by standard shim cutting tools including snips and punches

Compatibility

Designed as a general-purpose flat sheet shim stock suitable for mechanical alignment and gap-filling tasks in HVAC, plumbing, and industrial equipment installations where a 0.005 inch steel shim is required.

Installation Notes

Shim stock installation is typically performed by HVAC technicians, pipefitters, or millwrights during equipment alignment or component fitment. De-energize all equipment and relieve any mechanical load before inserting or removing shims. Use appropriate cutting tools such as metal snips or a sharp utility knife to trim sheets to the required shape. Wear cut-resistant gloves when handling and cutting steel shim stock, as edges can be sharp.