7/16 (.437) SILICONE ORING CORD 70 DURO

The 0286437 is a red Silicone 70 Shore A O-Ring Cord Stock measuring a cross section of 0.437 in (11.1 mm). This o-ring cord stock lets you fabricate a custom-size seal on site by cutting and splicing to the required circumference.

Silicone is specified here for flexibility that holds at very low temperatures and very good compression set resistance across its range. This material stands up to many oxidizing chemicals, dry heat, and ozone and UV exposure. Exposure to hydrocarbon fuels and oils or abrasive dynamic service will shorten service life.

It sees regular use in ovens and heated equipment, sanitary process lines, and pharmaceutical manufacturing.

This item is sold by the foot under part number 0286437. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.