Your anchor well's flooding or your transom wiring needs a proper grommet and you're done with rubber bits that rot. These stainless steel clam vents are 45 x 40mm — small, tough, and built to stay put. You'll need three No.6-8 pan head screws to mount them. Five bucks a piece. Sorted
| 0 | Anchor well drain cover |
| 1 | Through-transom wiring connector |
| brand | Jaycar |
| product_type | Ventilation Scoop / Clam Vent |
| material | Stainless Steel |
| dimensions_mm | 45 x 40 |
| mounting_hardware | 3 x No.6-8 pan head screws (not included) |
| category | Electronics & Components |
| subcategory | Automotive & Outdoor Electronics |
| rrp_aud | 5 |