3-in-1 Towable Magnetic Sweeper with Quick Release | 48" H_12.5mm This neodymium magnetic disc has

This neodymium magnetic disc has a diameter of 50mm and a height of 5mm

The cost to benefit ratio is pronounced when compared to the risk to human life

High strength Neodymium material has meant the dimensions of modern devices like these have been able to be miniaturised while at the same time becoming more efficient and more powerful

Even when ferrous materials are absent

a M4 female thread

3-in-1 Towable Magnetic Sweeper with Quick Release | 48" H_12.5mm This neodymium magnetic disc hasTowable Magnetic Sweeper Product Description: Usable in three different configurations, our 3 in 1 Magnetic Sweeper clears driveways, factory aisles, parking lots, construction sites, and more. Works over a number of different terrains, and in any weather condition. Minimal assembly required, you'll be up and running in under 5 minutes. This product is identified by AMF Magnets part number 89114. Please find Assembly and Usage Instructions here Uses