Self-locking Nut 3/16"
High-quality 3/16" stainless steel self-locking nut, ideal for Optimist fittings. Features a nylon insert to prevent loosening from vibration or movement, ensuring secure attachment of key components like rudder fittings, mast step parts, or hiking straps.
Resistant to corrosion in marine environments and suitable for both training and racing use.
Features:
- Size: 3/16" (imperial thread)
- Stainless steel with nylon insert
- Vibration-resistant locking
- Ideal for Optimist hardware
- Sold in pairs
