AZ Industries, Inc. RB-80 Ceramic Ferrite Chrome-Plated Round Pot, Base or Cup Magnet, 95# Pull Strength, 3.20 Diameter x 7/16” Thick with 0.500 Thru Hole with Adapter, Pack of 2: Amazon.com: Industrial & Scientific
RB Magnet - RB Items - Home & Gift - Shop
RB-30 Round Base Assembly Magnet
ECLIPSE MAGNETICS 832NF-RB / 832NFRB (NEW NO BOX) Total 4 Magnets | eBay
Round Base Ceramic Magnet Fastener with with Epoxy Bonding, Center Hole and Chrome Plating, Magnet Cup Assemblies - RB Series
AZ Industries, Inc. RB-80 Ceramic Ferrite Chrome-Plated Round Pot, Base or Cup Magnet, 95# Pull Strength, 3.20 Diameter x 7/16” Thick with 0.500 Thru Hole with Adapter, Pack of 2: Amazon.com: Industrial & Scientific