8492AM Bottom Manifold Gasket Multi Pack for Halkey Roberts 840 Manual Inflator comes in a pack of 10 or a pack of 100.
The 8492AM Bottom Manifold Gasket multi pack offers a saving on buying individually. Single items can be ordered here on the main listing.
Click here for information on the 840 Inflator.
Anyone checking and fitting this part needs to have good technical knowledge of the product. This is typically a trade part used by lifejacket service stations and larger commercial users who have internal servicing.
The bottom manifold gasket sits between the inflator op head and the bladder.