Attwood Scupper Valve 2-7/8" 3876-3 | 24

by Attwood Marine

    Attwood Scupper Valve #23-38763

    • Size: 2-7/8" Dia.
    • Mounts on transom slightly above water line to provide a water exit for boats with self-bailing cockpits.
    • Flapper valve opens outward to allow water out of boat when necessary but seals back to prevent water from entering.
    • Acetal construction.
    • Accommodates 3875B thru-transom thru-hull connector (screw holes must be drilled for installation).
    • Use as a replacement valve for 3881 thru-transom scupper.  
    • Caution: Thru-hull connectors are designed for installation above the water line only.