568-003 FKM 75 SQUARE CUT RINGS

Use item SV70003 when a FKM Viton 70A Square/Quad Ring is required for specialty sealing applications using square rings, quad rings or X-rings instead of standard round profiles. The item is specified by AS568-003; 0.056 inch (1.42 mm) ID x 0.06 inch (1.52 mm) CS; 0.176 inch (4.47 mm) OD, with 1/16 inch nominal ID; 1/16 inch nominal CS for cross-reference against common gland and replacement dimensions. The FKM/Viton fluoroelastomer construction supports high-temperature service, fuels, lubricants and many chemical sealing environments. It is with a listed temperature range of -15°F (-26°C) to 400°F (204°C), which can help narrow material selection for heat, cold or process exposure. The black color and round profile provide a practical visual identifier during receiving, stocking and installation. The specialty profile supports sealing applications where a standard round O-ring is not the preferred design. The each-unit format supports precise replacement, kitting, resale and job-specific purchasing. Important product identifiers include O-rings, replacement seals, fluid sealing, material compatibility and dimensional fit. It supports customer comparison, distributor cataloging and specification-based selection without relying on pricing, availability or shipping claims.