Heavy-duty, non-corrosive, black plastic. Includes adjustable-height crossbar and two retaining bolts. Meets ABYC Standard E-10 and USCG requirements. Patented design. Install with #10 screws. Contains no metal parts to corrode and no webbing straps to fade.
| Brand | Attwood Marine |
| ID | 12-1/8" L x 6-3/4" W x 8-3/4" H |
| Case | 6 |
| Fits | Series 27/27M |