They have changed since my last purchase (a few years ago). In my photos, the old and new perforated metal hooks are next to each other; The new hooks are much thinner. This is not a problem for hooks with multiple attachment points. but for single hooks this results in a very weak connection with the perforated plate. When you remove the instrument from the fretboard, the hook with the instrument usually comes off.
25Lbs Heavy Duty Neodymium Magnetic Hooks, 15Pcs Cruise Essentials Hanging Magnets For Refrigerator, Kitchen, Home & Workplace By MIKEDE
31 Review
Mavoro Strong Magnetic Hooks For Hanging. Up To 65 Lbs. Set Of 2 Black Magnet Hooks Heavy Duty Magnets, Neodymium 52 Rare Earth Magnets. Rotating Swivel Style Magnet Hook For Refrigerator, Locker Etc
35 Review
MHDMAG Magnetic Hooks 80LBS Magnet Hooks With Neodymium Rare Earth Magnet For BBQ, Hanging, Holder,Keys, Storage, Door, Office, Grill, Cruise Ship Accessories, Black,Pack Of 5
36 Review
MHDMAG Magnetic Hooks Refrigerator,Cruise Ship Accessories, 80LBS Super Magnets With Neodymium Rare Earth For Hanging, Door Holder, Keys, Home, Office, Refrigerators, BBQ, Pack Of 5
30 Review