Master Magnetics Ceramic Round Base Magnet Pack - Heavy-Duty Strong Magnets - 35 lb Pull Each - for Indoor and Outdoor Use - Chrome-Plated - 2.04" Diameter - 0.197" Hole - 0.302" Thick - 6-Pack

Master Magnetics Ceramic Round Base Magnet Pack - Heavy-Duty Strong Magnets - 35 lb Pull Each - for Indoor and Outdoor Use - Chrome-Plated - 2.04" Diameter - 0.197" Hole - 0.302" Thick - 6-Pack

Q: Will one of these hold a knife to a wall ?

Depends on how heavy the knife is I use them in my van to hang things from the ceiling they work fine for that

Q: Could these be used to hold a wood valance to a painted steel mini blind header?

Yes, I purchased these for that same reason. The ones that came with my own were not strong enough. I used 3 on a 60in window.

Q: Do you see these without the plate?

Hello- we do sell the magnet outside of the chrome cup, however we don't sell them on Amazon. Please contact our customer service line at 866.867.0941 for assistance. For your convenience, reference product #CR175, as it is the product that most closely resembles the magnet inside the product in question. Thank you!

Q: How to install on plastic boat

Certainly won’t adhere to plastic. Maybe you could epoxy steel plates around the boat. These magnets are pretty strong and would adhere to the plates.

Product ID: 290999476

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Details

Material
Ferrite Low
Brand
Master
Product dimensions
5.2L x 5.2W x
Colour
Charcoal Gray
Shape
Round

💪35 lb pull strength

🌡️Withstands up to 400°F

🛠️0.197" center hole for versatile mounting

Frequently Bought Together

Description

🧲 Power your projects with magnetic mastery!

TRUSTED SINCE 1976 - Master Magnetics delivers proven strength and quality for professionals and DIYers alike.
UNMATCHED HOLDING POWER - Secure heavy items effortlessly with 35 lbs of magnetic pull per magnet.
VERSATILE MOUNTING OPTIONS - 0.197" center hole lets you pair magnets with hooks, knobs, or eyebolts for custom setups.
BUILT TO BRAVE THE ELEMENTS - Nickel-plated ceramic magnets resist corrosion and endure temperatures up to 400°F.
PRECISION ENGINEERED FOR RELIABILITY - Crafted with high-grade ferrite, sintered at 2,000°F, and diamond-ground for consistent performance.

Master Magnetics Ceramic Round Base Magnets offer heavy-duty 35 lb pull strength in a durable, corrosion-resistant nickel-plated ceramic design. Featuring a 0.197" center hole for versatile mounting, these precision-engineered magnets withstand temperatures up to 400°F, making them perfect for indoor and outdoor professional or home use. Trusted since 1976, this 6-pack combines strength, reliability, and adaptability for all your magnetic fastening needs.

Specifications

Manufacturer	Master Magnetics, Inc.
Part number	RB50CX6
Item Weight	0.28 g
Product Dimensions	5.18 x 5.18 x 0.77 cm; 0.28 g
Item model number	RB50CX6
Size	1- (Pack of 6)
Colour	Charcoal Gray
Style	2.04x0.197x0.302
Material	Ferrite, Low carbon steel
Shape	Round
Item thickness	0.3 Inches
Item Package Quantity	1
Number of Pieces	6
Plug profile	door_mount
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Will one of these hold a knife to a wall ?

Could these be used to hold a wood valance to a painted steel mini blind header?

Do you see these without the plate?

How to install on plastic boat

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