Double Sounding Sextant screw
        
        Screw found in the double sounding sextant box. Contained in a bag.
              
      
    Object Details
| ID: | NAV1120.2 | 
|---|---|
| Type: | Double Sounding Sextant screw | 
| Display location: | Not on display | 
| Credit: | National Maritime Museum, Greenwich, London, Adams Collection | 
| Measurements: | Diameter: 3 mm;Overall: 4 mm; Overall: 3 mm x 100 mm x 157 mm | 
| Parts: | Double Sounding Sextant 
 |