An excellent stuffing box for competition or high speed use. The double seal on top and "O" ring on the bottom give additional rudder shaft stability and prevent water being forced up the rudder shaft.
Base size: 3-5/16" x 3-5/16"
Length below base: 1-3/8"
Below Base OD: 1 5/8"
Shaft Size: 1"
Holes: center to center, 2-3/8"
Replacement Seal: Item 90-233
Replacement "O" Ring: Item 90-139
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov