Precision Brand 19120 Steel Feeler Gage Blade 0.001 in

Product Description

The PRECISION BRAND 19120 is a single steel feeler gage blade used to measure precise gaps and clearances in mechanical assemblies, engine components, valve trains, and industrial equipment. Ground and polished from close-grain, high-carbon spring steel, the blade delivers consistent thickness across its full 12-inch length. At 0.001 inches thick and 0.5 inches wide, it is suited for the tightest tolerance checks a technician will encounter on the job. Machinists, HVAC technicians checking burner and valve clearances, and mechanical tradespeople keep these blades on hand as a reliable go-to for gap verification work.

This feeler gage blade is appropriate for general-purpose gap measurement in residential and commercial settings. Common applications include checking spark plug gaps, valve lash, bearing clearances, and burner orifice alignment. The 12-inch blade length allows access to recessed areas where shorter tools fall short. It is sold individually and is compatible with standard feeler gage handle sets that accept 0.5-inch-wide blades.

Key Features

• Ground and polished high-carbon spring steel for repeatable, precision-tolerance measurements
• 0.001-inch blade thickness for ultra-fine gap and clearance checks
• 0.5-inch blade width by 12-inch length for reach into confined spaces
• Close-grain steel construction resists flex distortion during measurement
• Single-blade format allows selective replacement without replacing a full set

Compatibility

Designed as an OEM-style replacement or supplemental blade for standard feeler gage handle sets that accept 0.5-inch-wide blades. No specific model compatibility was provided by the manufacturer for this SKU.

Installation Notes

Feeler gage blades are installed and used by machinists, HVAC technicians, and mechanical tradespeople performing gap and clearance verification. Before measuring any clearance on powered or pressurized equipment, de-energize and depressurize the system per standard lockout/tagout procedures. Handle the blade edges carefully, as ground steel edges can be sharp. Store blades flat and clean to maintain calibrated thickness over time.

Technical Specifications

• Blade Thickness: 0.001 inches
• Blade Width: 0.5 inches
• Blade Length: 12 inches
• Material: High-carbon spring steel
• Weight: 0.15 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 19120