Helmsman Adapter
Used to retrofit existing mounting hole sizes 4-1/4″ – 5″ in diameter.
Includes:
- Adapter Ring
- Gasket
- Mounting Screws
- Instructions and addendum
For use with: HF-742, HF-743 or SS-1002
Features & Specifications
- Manufacturer Part Number: H-ABLK
- UPC: 0010342138866
- Dimensions: 10 × 9 × 1
- Category: Marine Navigation & Instruments | Compasses / General Accessories | Compasses, Sextants, Binoculars & Charting
- Description: Black 4-1/2″-5″ hole adapter
- Fits with: HF742, HF743








