Neodymium Magnet Fishing Recovery Kit with M10 Threaded Eyelet - 75mm dia. D_57mm These Neodymium Pot magnets have

These Neodymium Pot magnets have a Female Thread that allows them to be attached to any surface with a bolt

This is a great all-purpose rectangular magnet which can be used when a considerable amount of force is required eg: engineering

Magnets can be used to clamp scientific equipment to work surfaces in laboratory setting or where spilling or toppling of equipment is best avoided

and an M4  countersunk hole

Ferrite magnets are affordable

Neodymium Magnet Fishing Recovery Kit with M10 Threaded Eyelet - 75mm dia. D_57mm These Neodymium Pot magnets haveMagnetic Product Description: This Neodymium Magnet Fishing Recovery Kit has a pull force of 200kg and a diameter of 75mm, with base eyelet attached. This kit is identified by AMF Part NumberPMYP F75S. The Kit includes: 1 x Neodymium Fishing Magnet with 75mm diameter and Stainless Steel 304 Eyebolt with M10 Thread. 1 x 10 metre double braided nylon nope with 1 4" diameter. 1 x 304 Stainless Steel D ring locking carabiner. 1 pair of non slip and