NiTi Closed Coil Ext Spring with Eyelets

Innobrace NiTi Closed Coil Extension Spring with Eyelets closes space with ease. These eyelets provide quick and secure attachment to bracket, buccal tube and posted arch wire hooks.These springs can be attached using either the eyelets or by threading a small ligature wire through the eyelet and hooking it onto the bracket hook.With the selection of wire sizes and lengths, you can choose to apply the correct force for your particular requirements. Sizes available: .009 x .030"(Light Force 100gms) .0010 x .030" (Medium Force 150gms) .011 x .030" (Heavy Force 200gm) Various lengths available: 9mm, 12mm, 14mm, 16mm, 18mmPack of 10pcs