Precision Brand 19595 Feeler Gauge 0.020 in Spring Steel

Product Description

The PRECISION BRAND 19595 is a single-blade feeler gauge used to measure and verify precise gap clearances in mechanical assemblies. The blade measures 0.020 inches thick, 0.5 inches wide, and 12 inches long, and is manufactured from close-grain, high-carbon spring steel that has been ground and polished to precision tolerances. This gauge is a standard service tool for HVAC technicians, machinists, and mechanical tradespeople who need reliable gap measurement during equipment setup, alignment, and maintenance procedures.

This feeler gauge is suited for residential and commercial service applications where accurate gap measurement is required. Typical use cases include checking valve clearances, setting burner electrode gaps on furnaces and boilers, verifying bearing tolerances, and confirming clearances on mechanical linkages. The 12-inch blade length provides reach in confined service areas, and the 0.5-inch width is compatible with standard gauge slots and measurement points found in most HVAC and mechanical equipment.

Key Features

• Blade thickness of 0.020 inches for precise gap measurement
• 12-inch blade length for access in tight or confined spaces
• 0.5-inch blade width fits standard gauge measurement points
• Close-grain high-carbon spring steel construction for durability and flex retention
• Ground and polished to precision tolerances for consistent, accurate readings

Compatibility

Designed as a standard 0.020-inch feeler gauge blade suitable for general mechanical and HVAC service applications requiring precise gap measurement.

Installation Notes

Feeler gauges are used by HVAC technicians, machinists, and mechanical service professionals during inspection and adjustment procedures. Always power down and de-energize equipment before inserting the gauge blade into any gap or clearance point near moving parts or electrical components. Use only the blade thickness specified for the clearance being measured and do not force or bend the blade beyond its natural flex. Store blades clean and dry to prevent corrosion and maintain calibration accuracy.

Technical Specifications

• Blade Thickness: 0.020 inches
• Blade Width: 0.5 inches
• Blade Length: 12 inches
• Material: High-carbon spring steel
• Finish: Ground and polished
• Weight: 0.52 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: PRECISION BRAND
• Manufacturer Part Number: 19595