1 4 inch magnets for sale, brand-new and used.

NEW PERMANENT MAGNET DC MOTOR/GENERATOR EXCELLENT LOW WIND CAPABILITIES

I googled the patent number and found the following info. The figures on the patent sketches looks slightly different than the piece. Patent number: US 3497806

You will receive N42 Brand new in boxes 20mmx40mmx5mm (1 1/2 x 3/4 x 3/8 in apprx), these suckers will hurt if you are not careful. I have 500+ that I had to change the size of for a project... The metric measurements are exact, I measure the inch conversion.

SET OF 24 TOP GRADE, RUGGEDIZED, HIGH TEMPERATURE, ELEMENTALLY HARDENED, PRECISION TOLERANCE, N48H NEODYMIUM, RARE EARTH, PERMANENT MAGNETS This auction is for an entire set of 24 magnets. The dimensions of each magnets is 2 inches long x 1 inch wide x 5/16 of an inch thick. They are magnetized through their thickness for use in windmills, generators, magnet motors, alternators, etc.

Brand new first quality high-powered Grade N50--not N42 or N35 lower grades, 'rare earth" neodymium cylinder magnets size about a third inch in diameter (.31") wide by a little over 3.4" (.787") length. Nickel coated. Neodymium rare earth magnets are the most powerful you can purchase reasonably.

All magnets we sell are N52 - strongest grade possible, and shipped from US. This auction is for N52 grade block magnets Size: 1/2x1/4x1/8 inch Coating: Nickel Plating Quantity: 2 Strength (gauss): 4,174 Pull to steel plate (lb): 5.94 Pull between steel plates (lb): 12.90 Magnet to magnet (lb): 5.94 Maximum heat tolerance: 175 F. 80 C.

1 Neodymium Magnet - 2 x 2 inch Cylinder - Damaged Magnet Sale DAM109 Grade N48 - Nickel Plated You are buying one DAMAGED Neodymium Rare Earth Magnet. The damaged area(s) are circled in the photo(s). There are 4 nicks total on the cylinder.

You are bidding on a Super-rediculously-brutally strong 1-inch Cube Magnet N42 Borderline dangerous! This cube is so strong you may have an extremely difficult time removing it from surfaces or removing objects stuck to it! Neodymium is a rare earth metal and it makes some of the strongest magnets possible.

You are bidding on 27 magnet cubes 1/4" 3x3x3 N42 These cubes are so cool you can't put them down once you pick them up! Neodymium is a rare earth metal and it makes some of the strongest magnets possible. A single one of these tiny cubes is strong enough to be a refrigerator magnet.

You are bidding on 64 magnet cubes 1/4" N42 with bonus magnetic hematite ring! GREAT GIFTS! Ships in a box!

You are bidding on a set of 64 magnet cubes 1/4" 4x4x4 Neodymium N42 plus magnetic telescoping pick-up tool. GREAT GIFTS! Ships in a box!

SUPER BLOCK! 125 magnet 1/4" cubes 5x5x5 Neodymium N42 FREE SHIPPING (USA ONLY) GREAT GIFT! These cubes are so cool you can't put them down once you pick them up!

You are bidding on the MEGA BLOCK! 216 magnet 1/4" cubes 6x6x6 Neodymium N42 FREE SHIPPING (USA ONLY) GREAT GIFT! These cubes are so cool you can't put them down once you pick them up!

Ten pieces of 1 x 1/4 x 1/4 Inch Neodymium Magnets. N52 grade super strong rare earth magnets. These magnets are dangerous and should be handled with caution.

SET OF 12 TOP GRADE, RUGGEDIZED, HIGH TEMPERATURE, ELEMENTALLY HARDENED, PRECISION TOLERANCE, N48H NEODYMIUM, RARE EARTH, PERMANENT MAGNETS This auction is for an entire set of 12 magnets. The dimensions of each magnets is 2 inches long x 1 inch wide x 5/16 of an inch thick. They are magnetized through their thickness for use in windmills, generators, magnet motors, alternators, etc.

4 Neodymium Disc Magnets 3/4" x 1/4" ask about bulk sales, up to 250