Gammon Reel (12ft) – Mercury Blueprinting

Gammon reel survey

Gammon Reel with 12 ft Cord

Graffiti S2 1500s Spinning Fishing Reel 5.2:1 Gear - Temu

Samson AmSteel Blue Rope

Latitude 38 October 2000 by Latitude 38 Media, LLC - Issuu

North American Survey Supply Catalog (2011) by Warren Industries

HX 30 Saltwater Conventional (2 Speed) Trolling Reel - $365

The 12 Gammon Reel is used to suspend a plumb bob under a surveying instrument. It can also be used to suspend a plumb bob while providing a target to accurately position with a surveying instrument. Use the 12' large Gammon reel as an aid to set up and deploy a clean, accurate plumb. Slip the reel into your palm and draw the bob to desired position and stop with finger pressure. Steel clock spring zips the string back into the case.

12 ft Gammon Reel 11-729

Mercury Blueprinting

Gammon Reel with 12 ft Cord

The Project Gutenberg eBook of The Colonial Clippers, by Basil

Vinyl Collection

Gammon Reel 12' Plumb Line

Hannay Reels Heavy Duty Grounding Reel, Reel & 50' Cable, HGR-50-50