Parker 60C-4 Compression Tube Sleeve 1/4 in Od Brass

Product Description

The PARKER 60C-4 is a compression tube sleeve designed to create a secure, leak-resistant connection in compression fitting assemblies. The sleeve seats between the compression nut and fitting body, biting into the tube wall to form a metal-to-metal seal when torqued. Machined from brass, it is rated to 300 psi maximum working pressure and handles temperatures from -65 degrees F to 250 degrees F. It is sized for 1/4 inch outside diameter tubing and conforms to SAE J-512, the standard governing automotive and general-purpose compression fittings. Plumbers, HVAC technicians, and pipefitters use this sleeve in refrigerant, fuel, and hydraulic line applications.

This sleeve is suited for residential and light commercial installations where compression-style tube connections are specified. Common applications include instrument tubing, fuel delivery lines, and HVAC refrigerant or oil lines using 1/4 inch OD tubing. The brass construction resists corrosion in both wet and dry service environments. The SAE J-512 rating confirms dimensional and performance compliance for use in compression assemblies operating within the rated pressure and temperature envelope.

Key Features

• Brass construction for corrosion resistance in wet and dry service
• 300 psi maximum working pressure
• Wide temperature range: -65 degrees F to 250 degrees F
• Sized for 1/4 inch outside diameter tubing
• Conforms to SAE J-512 dimensional and performance standard
• Compression end connection for tool-assisted, no-solder installation

Compatibility

Designed as an OEM-style replacement or service component for compression fitting assemblies using 1/4 inch OD tubing that conform to SAE J-512 specifications.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or pipefitters. Shut off and depressurize the line before disassembly or installation. Slide the sleeve onto the tube before threading the compression nut, and seat it squarely against the fitting body to ensure proper bite and seal. Do not over-tighten; follow compression fitting assembly guidelines per applicable codes such as the IPC or IFGC for the specific service.