1" x 1/4" x 1/8" neodymium block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 1x0.25" (25.4x6.35mm) face is north and the other is south

15 mm x 5 mm x 1.5 mm neodymium block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 15x5mm face is north and the other is south

20 mm x 10 mm x 5 mm N38 grade block - PACK OF 10

Technical Specifications These are from our BUDGET RANGE of magnets, ideal for the budget conscious when the tolerances are less important than normal.  Instead of our usual +/-0.1mm tolerances, they have +/-5% tolerances on any dimension. Length: 20 mm (0.79") Width: 10 mm (0.39") Thickness: 5 mm (0.2") Axially Magnetised through the thickness so that one 20x10 face is North and the other is south. Weight: 7.4g Grade: N38 Coating: Ni-Cu-Ni (Nickel-Copper-Nickel) Maximum Temp: 80°C / 176°F Approximate Maximum Pull: 10.09lb / 161.5oz / 4578g Calculated Max Vertical Hold-guidance only: 2.02lb / 32.3oz / 915g WARNINGS: All neodymium magnets are unsuitable for children; do not ingest. All neodymium magnets are brittle; do not allow these magnets to jump together or to an iron/steel surface - they will break, crack, chip or shatter. Thin neodymium magnets DO NOT FLEX, if you attempt to flex them they will snap in half.

20 mm x 10 mm x 5 mm N38 grade block - PACK OF 25

Technical Specifications These are from our BUDGET RANGE of magnets, ideal for the budget conscious when the tolerances are less important than normal.  Instead of our usual +/-0.1mm tolerances, they have +/-5% tolerances on any dimension. Length: 20 mm (0.79") Width: 10 mm (0.39") Thickness: 5 mm (0.2") Axially Magnetised through the thickness so that one 20x10 face is North and the other is south. Weight: 7.4g Grade: N38 Coating: Ni-Cu-Ni (Nickel-Copper-Nickel) Maximum Temp: 80°C / 176°F Approximate Maximum Pull: 10.09lb / 161.5oz / 4578g Calculated Max Vertical Hold-guidance only: 2.02lb / 32.3oz / 915g WARNINGS: All neodymium magnets are unsuitable for children; do not ingest. All neodymium magnets are brittle; do not allow these magnets to jump together or to an iron/steel surface - they will break, crack, chip or shatter. Thin neodymium magnets DO NOT FLEX, if you attempt to flex them they will snap in half.

20 mm x 10 mm x 5 mm N38 grade block - PACK OF 5

Technical Specifications These are from our BUDGET RANGE of magnets, ideal for the budget conscious when the tolerances are less important than normal.  Instead of our usual +/-0.1mm tolerances, they have +/-5% tolerances on any dimension. Length: 20 mm (0.79") Width: 10 mm (0.39") Thickness: 5 mm (0.2") Axially Magnetised through the thickness so that one 20x10 face is North and the other is south. Weight: 7.4g Grade: N38 Coating: Ni-Cu-Ni (Nickel-Copper-Nickel) Maximum Temp: 80°C / 176°F Approximate Maximum Pull: 10.09lb / 161.5oz / 4578g Calculated Max Vertical Hold-guidance only: 2.02lb / 32.3oz / 915g WARNINGS: All neodymium magnets are unsuitable for children; do not ingest. All neodymium magnets are brittle; do not allow these magnets to jump together or to an iron/steel surface - they will break, crack, chip or shatter. Thin neodymium magnets DO NOT FLEX, if you attempt to flex them they will snap in half.

20 mm x 10 mm x 5 mm neodymim block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 20x10mm face is north and the other is south

20 mm x 4 mm x 2 mm N52, high grade, neodymium block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 20x4mm face is north and the other is south

22 mm x 11 mm x 2 mm neodymium block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 22x11mm face is north and the other is south

25 mm x 8 mm x 2 mm N52 neodymium block

+/-0.1mm manufacturers tolerance on any dimension Magnetised through the thickness so that one 25x8mm face is north and the other is south