ITEM NAME:Dental Orthodontic Ligation Gun Stainless Steel Ligation Tool Equipment Den H8S6 Item specifics Item Type:Teeth Whitening Ingredient:dental NET WT:35g Size:Moderate Applicable object: adult Function: ligation ring placement Use: Place the ligature ring Material: plastic handle + spring steel spring bar.Material: plastic handle + spring steel spring bar. Use: Place the ligature ring. Item specifics. Applicable object: adult.