Value Collection ZMSCTST006 O-ring Dash 006 Ptfe 50-pack

Product Description

The VALUE COLLECTION ZMSCTST006 is a Dash 006 O-ring made from polytetrafluoroethylene (PTFE), designed for static and dynamic sealing applications that demand wide temperature resistance and chemical inertness. With an inside diameter of 0.14 inches, an outside diameter of 0.277 inches, and a cross-section thickness of 0.048 inches, this small-profile ring fits tight-tolerance grooves in valves, fittings, and fluid-handling components. The rectangular cross-section and medium-hardness durometer rating of 55 allow consistent compression and reliable sealing. Supplied in a package of 50, this part suits technicians who service or assemble equipment requiring frequent seal replacement.

This O-ring is used in plumbing, HVAC, and fluid-system assemblies where exposure to aggressive chemicals, solvents, or extreme temperatures makes standard rubber seals unsuitable. PTFE material performs across a rated temperature range of -65 degrees F to 500 degrees F, making it appropriate for both refrigeration-side and high-heat applications. Typical installation scenarios include valve stems, instrument ports, threaded connections, and hydraulic or pneumatic fittings in residential and light commercial mechanical systems. The 50-piece package quantity supports bench stock for service shops and assembly operations.

Key Features

• Polytetrafluoroethylene (PTFE) material provides broad chemical resistance and low friction
• Wide service temperature range: -65 degrees F to 500 degrees F
• Dash 006 sizing: 0.14 inches ID x 0.277 inches OD x 0.048 inches thick
• Medium hardness, durometer 55, rectangular cross-section for consistent groove fit
• Packaged in quantities of 50 for service shop or assembly use

Compatibility

Designed as an OEM-style replacement or service seal for valves, fittings, and fluid-handling components requiring a Dash 006 PTFE O-ring with a rectangular cross-section profile.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or mechanical assemblers. Always depressurize and isolate the system before replacing any O-ring seal. PTFE O-rings do not require lubrication but may be lightly dressed with a compatible lubricant if mandated by the equipment manufacturer. Inspect the groove and mating surface for burrs or scoring before seating the ring to prevent premature failure.