HERCULES QUATTRO-RING KIT

Quattro-Rings have a four-lobed cross-section instead of the round profile you get on a regular O-ring. That shape gives you four sealing points of contact rather than two, which cuts down on spiral twist and rolling during dynamic motion. Hercules Sealing Products put this kit together to cover a range of hydraulic sealing applications, so you get a selection of sizes in one package rather than hunting down individual seals.

In plain terms, it is an assortment kit of Hercules Sealing Products Quattro-Rings meant for various hydraulic sealing applications, so you have a selection of sizes on hand for different industrial needs.