The problem this part solves
A single-face pot is blind on the back. Double-ring builds present a working face on both sides of the assembly.
Where it is used
- Deep-water salvage kits
- Harbor recovery
- Heavy ferrous retrieval
How to inquire
Send quantity, grade, coating, magnetization direction and a drawing or marked photo. If you are matching a sample, include the measured diameter or block size. Custom lots are quoted against the 10–15 day window published on the original product pages. N35 stock sizes, when available, ship sooner.
Questions buyers actually ask
How is this different from a pot magnet?
A pot concentrates flux on one face. This assembly works on both faces.
Do you publish a kg rating for every size?
Not as a complete table on the source site. Request the rating with the diameter you need.
Related magnets
Full catalogue
Fishing Magnets
Steel-cup fishing magnets for retrieving ferrous objects. Example sizes D20–D120 mm. Built as single-sided pots with a lifting eye.
Single-Ring Salvage Magnets
A slimmer double-sided salvage ring when a full double-ring stack is more magnet than the kit needs.
Eye-Bolt Fishing Magnets
Compact ring magnets with an eye-bolt lifting point. Source page lists diameters from D10 through D75 mm.