![Attwood Scupper Valve [3876-3] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/66237XL_650x.jpg?v=1677095703)
![Attwood Scupper Valve [3876-3] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/66237BXL_650x.jpg?v=1677095705)
Product Details
Scupper Valve
Provides a water exit for boats with self-bailing cockpits. Acetal construction. Accommodates 3875B thru-transom thru-hull connector (screw holes must be drilled for installation.)
- Diameter: 2-7/8"
- Use as a replacement valve for 3881 Thru-Transom Scupper
Caution: Thru-Hull connectors are designed for installation above the water line only.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
![Rule Side Mount Bracket f/360-1100gph Round Pumps [66] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/48270XL_{width}x.jpg?v=1677090474)
![Jabsco Utility Pump w/Open Drip Proof Motor - 115V [6050-0003] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/34538XL_{width}x.jpg?v=1677088132)
![Rule 3700 G.P.H. Bilge Pump Non Automatic 12V [14A] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/31500XL_{width}x.jpg?v=1677087563)
![Rule 2000 G.P.H. Bilge Pump [10] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/31494XL_{width}x.jpg?v=1677087560)
![Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (5/8"15/16") Clamping Range - 10-Pack - SAE Size 8 [710-0121]](http://roughseasmarine.com/cdn/shop/products/98827XL_{width}x.jpg?v=1680619558)
![Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 3/8" Band - 7/16"21/32" Clamping Range - 10-Pack - SAE Size 4 [705-0561]](http://roughseasmarine.com/cdn/shop/products/98818XL_{width}x.jpg?v=1680619531)
![Trident Marine 316 SS Non-Perforated Worm Gear Hose Clamp - 3/8" Band - (1-1/16"1-1/2") Clamping Range - 10-Pack - SAE Size 16 [705-1001]](http://roughseasmarine.com/cdn/shop/products/98826XL_{width}x.jpg?v=1680619552)
