Application: Suitable for 8-425, 9mm, 10-425, 11mm snap vials. Material: Glass for Insert, Polymer for feet. Dimensions: 5x29mm,5x31mm/5.7x29mm,5.7x31mm. Capacity: 150-250uL. Qty/Pack: 100pcs/pack. Payment: T/T. MOQ: 1 pack. Rated 4.6 /5 based on 394 customer reviews. Phone/Whatsapp/Wechat: +8618057059138.