Value Collection ZBD9603 Neoprene O-ring 7/16 X 9/16 in

Product Description

The VALUE COLLECTION ZBD9603 is a neoprene o-ring with a round cross section, designed for sealing applications across plumbing, HVAC, and general mechanical systems. It measures 0.44 inches inside diameter, 0.56 inches outside diameter, and 0.0625 inches thick. Neoprene construction provides resistance to oils, fuels, and moderate temperature ranges, making it a dependable choice for fluid and gas sealing in a wide range of trade applications. Licensed plumbers, HVAC technicians, and maintenance professionals use this style of o-ring when replacing worn or damaged seals on valves, fittings, and component connections.

This o-ring suits residential and light commercial applications where a standard fractional-size neoprene seal is required. The 7/16 inches ID by 9/16 inches OD profile fits common valve stems, union fittings, and equipment port connections. It is sold individually but subject to a minimum order quantity of 25 units, making it well suited for stocking a service van or shop inventory for recurring replacement work.

Key Features

• Neoprene material offers resistance to oils, refrigerants, and moderate temperatures
• Round cross section ensures consistent seating in standard o-ring grooves
• 0.44 inches inside diameter fits common fractional valve and fitting connections
• 0.0625 inches thickness provides a reliable compression seal
• Lightweight construction at 0.01 pounds per unit

Compatibility

Designed as an OEM-style replacement neoprene o-ring for use in residential and commercial plumbing, HVAC, and mechanical systems requiring a 7/16 inches ID by 9/16 inches OD round cross section seal.

Installation Notes

Installation is typically performed by licensed plumbers or HVAC technicians. Always shut off fluid or gas supply and relieve system pressure before removing any fitting or valve component. Inspect the o-ring groove for debris or damage before seating the new o-ring. Avoid over-stretching the o-ring during installation, as this can compromise the seal integrity.