The stainless Grover washers included in this blister (pack of 6 units) are essential spares to secure screws and bolts onboard. The "Grover" or spring type model maintains constant tension, ideal to prevent premature loosening caused by vibrations or vessel movement.
Technical Characteristics
- Pack of 6 washers
- Material: stainless steel (quality according to reference, probably A2/A4)
- Spring design for better grip
- Packaging: easy-to-use blister
Advantages for Your Boat
- Prevents screws from loosening on decks exposed to vibrations
- Weather and saltwater resistant
- Compatible with different screw diameters (check reference)
Usage Areas
- Installation of electronic equipment, fittings, railings, and deck accessories
- Assembly and maintenance of marine furniture
Installation and Maintenance Tips
- Use with stainless steel screws for maximum protection
- Periodically clean fastenings to remove salt residues
