Magnetic Sump Drain Plug with Washer manufactured by FA1

Magnet attracts and holds abrasive ferrous metal particles preventing their circulation through the lubrication or hydraulic system.
These abrasive ferrous metal particles appear in lubricating or hydraulic systems as a result of the following conditions:

- The constant flaking effect of normal wear of moving parts
- Particles not removed by flushing operations after boring or machining
- Chipping due to sub-surface casting flaws
- Minute component breakdown caused by stress usage