Hilmor 1838956 Basic Flaring Tool 1/8 to 3/4 Inch Od

Product Description

The HILMOR 1838956 is a manual flaring tool designed to create reliable 45-degree flares on soft copper and aluminum tubing ranging from 1/8 inch to 3/4 inch outside diameter. Built around a cast steel yoke and hardened flaring bar, this tool is engineered for repeated field use without deformation or wear. The extended handle increases mechanical leverage and self-centers during the flaring operation, producing consistent, leak-free flares across the full tube size range. HVAC technicians and refrigeration mechanics rely on this style of tool when making flare connections on refrigerant lines, ACR tubing, and similar soft-metal applications.

This tool suits residential and light commercial HVAC and refrigeration service work where flare fittings are required. Its compact body fits into confined equipment spaces such as closet installations, rooftop units with restricted access panels, and equipment rooms where swing room is limited. Steel wing nuts lock the tubing securely in the hardened flaring bar to prevent slipping during the flare stroke. The size range of 1/8 inch to 3/4 inch OD covers the majority of common refrigerant line sizes encountered in the field.

Key Features

• Cast steel yoke and hardened flaring bar resist deformation during heavy field use
• Covers 1/8 inch to 3/4 inch OD tubing in a single tool
• Self-centering extended handle promotes consistent flare geometry and reduces operator error
• Steel wing nuts hold tubing firmly without slippage during flaring
• Compact profile fits into tight and confined installation spaces

Compatibility

Designed for use with soft copper and compatible soft-metal tubing from 1/8 inch to 3/4 inch outside diameter, covering standard ACR and refrigerant line sizes common in residential and light commercial HVAC and refrigeration service.

Installation Notes

Flaring tools of this type are used by licensed HVAC technicians and refrigeration mechanics working on refrigerant piping systems. Always cut tubing squarely, deburr the cut end, and slide the flare nut onto the tube before inserting it into the flaring bar. Ensure the tubing is clamped at the correct protrusion height in the flaring bar before applying the flaring cone. Follow applicable mechanical codes and refrigerant system manufacturer guidelines for flare joint inspection before system pressurization.

Technical Specifications

• Tube OD Range: 1/8 inch to 3/4 inch
• Yoke Material: Cast steel
• Flaring Bar: Hardened steel
• Wing Nuts: Steel
• Unit of Measure: Each

Standard Information

• Brand: HILMOR
• Manufacturer Part Number: 1838956