ITEM NAME:5Pcs Gauge Blunt Stainless Dispensing Syringe Needle Tip 12/16/18/20/25/38G B4U1 5Pcs Gauge Blunt Stainless Dispensing Syringe Needle Tip 12/16/18/20/25/38G B4U1 Available Size: 12 16 18 20 25 Gauge Blunt end, stainless steel tips. High precision, burr-free polished. Threaded luer lock. Model: 530837 Material: stainless steel Tip length: 38mm Package Included: 5 x Dispenser Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.