Legacy Manufacturing HFZ3850YW2 Flexzilla Air Hose

Product Description

The LEGACY MANUFACTURING HFZ3850YW2 is a 3/8-inch by 50-foot air hose built with a flexible hybrid polymer blend designed for use in demanding shop and field environments. Unlike standard PVC or rubber hoses that stiffen in cold weather, this hose maintains flexibility in subzero conditions and holds up in high-heat environments as well. The hybrid polymer construction gives the hose zero memory, meaning it lays flat during use and coils without fighting back. It terminates on both ends with 1/4-inch MNPT fittings for direct connection to standard air tool quick-connects and compressor outlets. Licensed contractors, automotive technicians, and general trades installers use this hose for everyday pneumatic tool operation.

This hose is suited for residential and light commercial applications where all-weather performance matters. It handles environments where tight-radius bends are required, such as working around equipment, under vehicles, or in confined mechanical spaces. Its lightweight hybrid polymer build reduces operator fatigue on long jobs. The hose performs well across a wide temperature range, making it appropriate for outdoor service work in both summer and winter conditions.

Key Features

• Flexible hybrid polymer blend stays pliable in subzero temperatures and hot environments
• Zero memory construction lays flat and coils easily after use
• 3/8-inch inner diameter by 50-foot length suits a wide range of pneumatic tools
• 1/4-inch MNPT end fittings compatible with standard air tool and compressor connections
• Engineered for tight-radius bends without kinking

Compatibility

Designed as a replacement or upgrade air hose for use with standard 1/4-inch MNPT air fittings found on compressors and pneumatic tool quick-connect assemblies.

Installation Notes

Installation is performed by connecting the MNPT fittings directly to compatible quick-connect couplers or compressor outlets. Depressurize the air supply line completely before disconnecting or connecting any air hose. Inspect fittings for thread damage before use and do not exceed the rated working pressure of the hose or connected fittings. Route hose away from sharp edges, hot surfaces, and moving equipment to prevent wear and damage.

Technical Specifications

• Hose Inner Diameter: 3/8 inches
• Hose Length: 50 feet
• End Fittings: 1/4 inch MNPT
• Material: Flexible Hybrid Polymer Blend
• Weight: 4.98 pounds
• UPC: 00092329385111

Standard Information

• Brand: LEGACY MANUFACTURING
• Manufacturer Part Number: HFZ3850YW2