

The Nylo-Flex Oil Burner Couplings (Part Number: S85-500) are designed for long-lasting performance and easy replacement. This coupling supports precise oil burner connections, featuring a 5" assembly with 1/2" motor end cap and 7/16" and 5/16" pump end caps. Installation is a breeze - simply cut to desired length and slip on the correct end cap or adapter. Get your oil burner running smoothly in minutes with this precision die-molded part.