Master Magnetics Telescoping Magnetic Grabber Retr... – Vicedeal Ceramic magnets are affordable and permanently magnetized, making them a practical choice for applications that require a reliable magnetic attachment. Their robust holding power and thoughtful construction make them efficient solutions for various applications. Some assembly is required. Heavy Duty Magnetic Hooks Master Magnetics MHHH20X3 Magnetic Hook With Handy Hook Chrome Plate, 2.04-Inch Diameter, 1.275-Inch Total Height, 20 Pounds, Silver (Pack Of 3 25 Pound Magnetic Hooks Assembly Required (Y/N)Yes Attachment TypeReversible Hook Finish/PlatingPlastic Grade5 Magnet MaterialCeramic Magnet ShapeRing MMI Part #MHHH25HOOK Product ColorBlue Silver Charcoal Gray Product Diameter (In.)2.25 Product Height (In.)4.2 Product MaterialMetal/Plastic Product ShapeRound Product Thickness (In.)0.5 Pull Rating25... Magnet holds 25 pounds on contact with 1/4 thick, flat, smooth ferrous plate in a vertical test, 50% less on vertical surface holding against sliding force and less on steel with paint In a horizontal test, each magnet holds 25 lbs on contact with a 0., 25 thick, flat, smooth ferrous plate. Master Magnetics Ceramic Reversible Magnetic Hooks Hook is 3 length with 0., 767 opening constraint