Eaton ZW74706 O-ring 0.301 in Id Neoprene Dash 06

Product Description

The EATON ZW74706 is a Neoprene O-ring with a round cross section, designed for use as a fluid or pressure seal in plumbing, HVAC, and hydraulic applications. It measures 0.301 inches inside diameter and 0.375 inches outside diameter with a cross-section thickness of 0.07 inches, corresponding to Dash Number 006 in the AS568 O-ring sizing standard. Neoprene construction provides solid resistance to petroleum-based fluids, moderate temperatures, and weathering. Licensed plumbers, HVAC technicians, and hydraulic system mechanics commonly stock this size for field repairs and preventive maintenance on valves, fittings, and fluid connectors.

This O-ring is suited for residential and light commercial plumbing and HVAC service work where a Dash 06 seal is required. Typical applications include valve stem seals, threaded fitting seats, and hydraulic port plugs. Its Neoprene material makes it appropriate for water, refrigerant-compatible assemblies, and mild oil environments. It is sold and packaged individually, making it practical for single-unit replacements during service calls.

Key Features

• Dash 06 sizing for direct cross-reference to standard O-ring catalogs
• 0.301 inches inside diameter and 0.375 inches outside diameter
• 0.07-inch round cross section for consistent seating in standard grooves
• Neoprene material offers good resistance to weathering, petroleum fluids, and moderate temperatures
• Single-unit packaging suitable for field service and stock replenishment

Compatibility

Designed as a standard Dash 06 O-ring replacement for valves, fittings, and fluid connectors requiring a 0.301-inch ID Neoprene seal with a round cross section.

Installation Notes

Installation should be performed by a qualified plumber, HVAC technician, or hydraulic technician. Depressurize and isolate the system before removing the old seal and installing the replacement. Lightly lubricate the O-ring with a compatible fluid or lubricant prior to seating to prevent tearing during assembly. Inspect the groove for debris or damage before installation to ensure a proper seal.