3/8" Graphite Gland Packing (10mm)
3/8" Graphite Gland Packing (10mm)
On a boat having an inboard motor that turns a shaft attached to an external propeller, the shaft passes through a stuffing box, also called a "packing box" or "stern gland" in this application.
The stuffing box prevents water from entering the boat's hull.
Available in 1/4 (6.5mm), 5/16 (8mm) and 3/8 (10mm).