102 x 17mm Multi-Angle Welding Magnet (45° x 90° x 135°)
DIYMAG Neodymium Fishing Magnets, 200 lbs(90 KG) Pulling Force Rare Earth Magnet with Countersunk Hole Eyebolt Diameter 1.75 inch(44mm) for Retrieving in River and Magnetic Fishing - Walmart.com
Magcraft Rare Earth 3/4 in. x 5/8 in. x 90 Degree by 3/4 in. N Arc Magnet (2-Pack) NSN0627 - The Home Depot
Neodymium Round Magnet with M6 Male Thread, 90 lb or 150 lb Round Magnet with Bolt Stud Mounting Magnet for Lighting, Camera and Other Brackets (4, 90lb Magnet): Amazon.com: Industrial & Scientific
Strong Hand Standard Positioning Magnet, Welding Accessory, MS45
N42 Neodymium Arc Magnet - 20mm O.R x 12.5mm I.R x 90 degree x 5mm thick - 11.02lbs Pull
Strong Hand Standard Magnetic Square For Angles 60°, 90° - MS-60-1 - Penn Tool Co., Inc
WeldingSupply MS2-90 $207.00
Amazon.com: Magnetic Welding Jig,Dual Switch 90 Degree Magnet Welding Fixture Strong Magnetic Welder Jig Holder : Tools & Home Improvement