A full service instrument shop specializing in sales and service of marine compasses. Suppliers of genuine replacement parts for Danforth, Aquameter, Ritchie, Kelvin White, Dirigo and Star compasses

cplathvenus 2- Light Retaining Screw 21217 3- Washer 22563 Light Housing 33-769$99.00 Wire, Socket and 12 Volt Bulb 33779$110.00 7-Verge Ring 36802 8-Oring, Dome 42215$36.00 9- Glass Dome 35729 - Expansion DiaphramThis Diaphram is used on the C. Plath Merkur and the C. Plath Venus Compasses ( key # 13 in the Merkur diagram, Key # 26 in the Venus diagram 36252$148.00 -Filler Plug Screw w/ gasketThis filler plug screw is used on both the C. Plath Merkur (Key# 8) and the Venus (Key#24), Includes a filler plug gasket 37226$21.00 -Filler Plug Screw w/ gasketThis filler plug screw is used on both the C. Plath Merkur (Key# 8) and the Venus (Key#24), Includes a filler plug gasket 37226$21.00