BuckleguyRectangle Hidden Magnetic Snap with metal shell

The metal shell creates a stronger attachment as it directs magnetic force in one direction. Also reduces breakage!

Comes as a set of two.

Style #:MAG-ND-S

Sizes:(LxWxH)

• 20mm x 11mm x 2mm (0.79″ x 0.45″ x 0.08″)
• 25mm x 11mm x 2mm (0.99″ x 0.43″ x 0.08″)
• 30mm x 15mm x 2mm (1.19″ x 0.59″ x 0.08″)
• 40mm x 20mm x 2mm (1.58″ x 0.80″ x 0.08″)

Gauss:Unit of measurement of magnetic flux density

• 20mm x 11mm – 1200
• 25mm x 11mm – 1200
• 30mm x 15mm – 1200
• 40mm x 20mm – 1500

Strength:

• 20mm x 11mm –6.6 lbs / 3.0 kg
• 25mm x 11mm –6.6 lbs / 3.0 kg
• 30mm x 15mm –8.8 lbs / 4.0 kg
• 40mm x 20mm –11.0 lbs / 5.0 kg

Magnet Type:Rare Earth Magnet (Neodymium)