Magnetic Field Calculation
Raw Material Trend
Magnet Testing
Magnet Plating
Magnetization
Magnet Packing for Shipment
Magnetic Glossary
Magnets Overview
Magnets FAQ'S
Alibaba Trade Assurance
Description
This round base rare-earth neodymium (ndfeb) cup magnet is made with a3 steel plate and coated with nickel-copper-nickel to be the strongest type of permanent magnet available. The countersunk hole allows many types of mounting applications including hook, knob, or included eyebolt. Screw it into a wall to hold tools, or position and hold lights, signs, and more.
This type of magnet is also perfect for magnet fishing and retrieving applications.Please note that holding power of 500 lbs is tested on unpainted horizontal ½ steel plate. Mounting on a vertical or painted surface will reduce holding power by up to 70%.
| Product Name | Round Base Magnet Fastener with Eyebolt |
| Model Number | UPOTN04-85 |
| Type | Permanent |
| Composite | Neodymium Magnet |
| Shape | disc |
| Diameter | 85mm |
| Pull force | 500 Lbs |
| Screw Size | 10.5 mm |
| Application | Industrial Magnet |
The Most Popular / Hotsale Specification:
| Article No | Pot Size | Pull force |
| UPOTN04-32 | D32x8mm | ≥30kg |
| UPOTN04-36 | D36x8mm | ≥40kg |
| UPOTN04-42 | D42x9mm | ≥50kg |
| UPOTN04-48 | D48x11mm | ≥70kg |
| UPOTN04-60 | D60x15mm | ≥110kg |
| UPOTN04-75 | D75x18mm | ≥160kg |
| UPOTN04-85 | D85x18mm | ≥220kg |
| UPOTN04-90 | D90x18mm | ≥230kg |
