Precision Brand 19175 Steel Feeler Gage Coil 0.002 in X 25 Ft

Product Description

The PRECISION BRAND 19175 is a spring steel feeler gage coil used to measure and set precise clearances in mechanical assemblies, engine components, and industrial equipment. The coil stock is 0.002 inches thick and 1/2 inch wide, supplied in a 25-foot length that allows technicians to cut custom-length blades as needed. The material is close-grain, high-carbon spring steel that has been ground and polished to tight dimensional tolerances, ensuring consistent thickness throughout the entire coil. Machinists, mechanics, and maintenance technicians rely on this type of stock when standard pre-cut blades do not fit the application or when volume cutting is more economical.

This feeler gage coil is suited for industrial maintenance, engine rebuilding, machine tool setup, and any precision-gap measurement task where a 0.002-inch clearance specification must be verified or set. The coil format is especially practical in shops and field service environments where multiple blade lengths are needed from a single roll. The 1/2-inch width fits a wide range of gap geometries found in bearing housings, valve train assemblies, and general mechanical clearance checks.

Key Features

• 0.002-inch thickness ground and polished to precision tolerances
• 1/2-inch wide high-carbon spring steel stock
• 25-foot coil allows custom blade lengths to be cut on site
• Close-grain steel construction for consistent flexibility and durability
• Sold individually as a single coil

Compatibility

Designed as a general-purpose feeler gage coil stock suitable for mechanical clearance measurement and gap-setting applications across a broad range of industrial and automotive service tasks.

Installation Notes

Cut coil stock to the required blade length using appropriate metal-cutting shears or a bench shear — cut edges should be deburred before use to avoid measurement error or personnel injury. Ensure the equipment or assembly being measured is de-energized and at rest before inserting a feeler blade into any running clearance or moving component. Follow applicable equipment manufacturer specifications for target clearance values; do not use the feeler stock as a substitute for a calibrated measurement standard without verifying against a known reference.

Technical Specifications

• Thickness: 0.002 inches
• Width: 0.5 inches
• Length: 25 feet
• Material: High-carbon spring steel
• Finish: Ground and polished
• Weight: 0.17 pounds
• Unit of Measure: Each

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 19175