These sturdy jumbo toggles are made of a lead-free, nickel-free, and cadmium-free pewter & zinc alloy.  Hole Size: about 3mm Sold per bag of 2 clasps.    

These classic toggles are made of a lead-free, nickel-free, and cadmium-free zinc alloy.  Hole Size: about 2mm hole on bar; ring is undrilled. Sold per bag of 2 clasps.  

These high-quality toggle clasps are made of a lead-free, nickel-free, and cadmium-free pewter alloy, plated in genuine 18k gold. Hole Size: about 2mm Sold per bag of 2 clasps.

These high-quality toggle clasps are made of a lead-free, nickel-free, and cadmium-free zinc alloy, plated in genuine 16k gold. Hole Size: about 1.8mm (bar) and 2.5mm (ring) Sold per bag of 2 clasps...