Cap Screw plastic cap and washer for 3.5 mm screws provide low-profile protection and secure load distribution on marine fittings.
- Fits 3.5 mm (0.14") screw shank.
- Cap protects screw head from weather and corrosion.
- Washer distributes load to reduce pull-through.
- Material: durable plastic resists moisture.
- Finish: black for low visibility on dark fittings.
- Press-fit installation; holds securely without tools.
- Suitable for deck hardware, cabinetry and general fastenings.