Holyoke Brass Flare Union 3/8″ x 1/4″ Male LP Gas Reducing Fitting MFG# 42-64

Overview

Holyoke Reducing Flare Union – 3/8" x 1/4" Male Flare – MFG# 42-64 | Brass Fitting for LP & Natural GasThis compact reducing flare union by Holyoke connects a 3/8" male flare line to a 1/4" male flare line, offering a durable, leak-free solution for LP, propane, and natural gas systems.

Made from precision-machined brass, this union is ideal for connecting dissimilar gas line sizes in appliances, regulators, or piping configurations. Commonly used in DOT cylinder setups, residential LP conversions, and industrial installations.

Key Features

• Connection
• Size: 3/8" MFL x 1/4" MFLGas Compatibility: Propane, LP Gas, Natural Gas, Butane
• Material: Machined Brass with corrosion resistanceNo sealant required – flare design provides tight sealCompact body fits restricted access pointsTrusted in field service by HVAC and gas professionalsPairs well with copper or aluminum gas tubing and compatible with flare nuts used in LP regulators or shut-off valve lines.

Product details

Part / SKU	42-64

Package includes

• Holyoke Brass Flare Union 3/8" x 1/4" Male LP Gas Reducing Fitting MFG# 42-64

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.