Our highly scientific experiment determined that this clasp will hold 3 ounces or 85 grams if you don't move and the wind isn't blowing. It's about 4.5mm wide and 17.5mm long.
114 River Street, Montpelier, VT 05602 Email:mail@beading.com | Customer service: 1 800 338 2162 Order by phone: 1 800 338 2162 | Order by fax: 1 802 223 4044
Ridged Magnetic Barrel Clasp, 10 clasps 
