Spi 91-349-1 Double End Feeler Gage Holder

Product Description

The SPI 91-349-1 is a double end feeler gage holder designed to secure and organize feeler gage blades during measurement tasks. The holder accepts 0.5 inch wide feeler gages and provides a stable grip at both ends, allowing the technician to maintain consistent blade positioning when checking clearances on engine components, valve train assemblies, HVAC equipment, and other precision-fit applications. Weighing 0.25 pounds, it is a lightweight bench or field tool suited for machinists, engine technicians, and HVAC service professionals who work with feeler gage sets regularly.

This holder is intended for use in any shop or field environment where 0.5 inch wide feeler gages are part of the standard workflow. Typical applications include checking valve clearances, spark plug gaps, bearing clearances, and component fit tolerances in mechanical and HVAC service settings. It accommodates the double end configuration, making it practical for technicians who need quick access to both ends of the gage blade without repositioning the holder.

Key Features

• Double end design provides access to both ends of the feeler gage blade
• Sized for 0.5 inch wide feeler gage blades
• Lightweight at 0.25 pounds for easy bench or field use
• Sold individually as a single unit

Compatibility

Designed for use with 0.5 inch wide feeler gages in standard double end gage set configurations.

Installation Notes

No installation is required for this hand tool. Ensure the feeler gage blades are fully seated in the holder before use. Handle gage blades carefully to avoid bending or nicking the measurement surfaces, as this will affect accuracy. Keep the holder clean and free of debris to maintain proper blade fit and consistent readings.