14kt Gold Filled Magnetic Clasps
4.5mm
Length 10mm
Diameter: 4mm
Jump Ring : 2.7mm
Thickness : 2mm
Weight: 1.02 grams per clasp set
Magnet Grade: N50
Gauss Strength: 3,950
Pull Strength: 8.07lbs per square inch
5.5mm (picture 3)
length 7.5mm
Diameter: 5mm
Thickness: 2mm
Magnet Grade: N50
Gauss Strength: 3,720
Pull Strength: 10.09lbs per square inch
14kt Gold Filled Magnetic Clasp