You need a clean hold on rock or coral without drilling, welding, or waiting for a custom fitting. This REEF 4-prong hook grips underwater structures straight out of the bag. Prongs come straightened and ready to clamp onto the surface. Hot-dipped galvanised finish means it shrugs off saltwater season after season. 6 mm prong diameter suits lighter-duty anchoring where you need a compact profile without sacrificing grip
| brand | JAYCAR |
| product_line | REEF |
| prong_count | 4 |
| prong_diameter_mm | 6 |
| prong_diameter_in | 1/4 in |
| finish | Hot Dipped Galvanised |
| supplied_state | Prongs straightened |
| application | Underwater anchoring to rock or coral structures |