Neodymium Ring Magnet - 20mm (OD) x 4mm (ID) x 12.7mm (H) W_176mm The magnetic head is 80mm

The magnetic head is 80mm x 10mm thick and the handle length can be extended from 70cm to 110cm

Available in one metre lengths

Ring magnets threaded onto a spool or rod or fixed in place with screws or bolts

By installing magnetic separator tubes inside hoppers

This magnet has an M5 countersunk hole

Neodymium Ring Magnet - 20mm (OD) x 4mm (ID) x 12.7mm (H) W_176mm The magnetic head is 80mmMagnetic Product Description: This Rare Earth ring magnet has an outside diameter of 20mm, an inside diameter of 4mm, and a thickness of 12. 7mm. This magnet has a pull force of 10. 59 kilograms. It is identified by the AMF Magnets part number 23007A. Uses for our Rare Earth Ring Magnets: The inside diameter represents the void area that is common to all Ring Magnets and differentiates them from Disc Magnets. The void allows the ring to slot onto