Specification Brand : uxcell BulletPoint1 : Industrial Blunt Tip Dispensing Needle set contains 20 Pcs 14G 1/2" and 20 Pcs 16G 1/2" (Light Green + Transparent). BulletPoint2 : Made of 304 Stainless Steel blunt needle and ABS plastic base. BulletPoint3 : These needles provide a smooth edge to prevent damage or hurt. BulletPoint4 : For glue injector, liquid measure, Liquid mixture, sealants, Craft glue, essential oil dispenser, ink refill, wood adhesive and injection, lubricants, etc. BulletPoint5 : Notice: This item is only used for Industrial or Lab Testing Color : Transparent ItemName : uxcell Industrial Blunt Tip Dispensing Needle with Luer Lock for Liquid Glue Gun, 14G 1/2", 16G 1/2" (20 Pcs Light Green + 20 Pcs Transparent) ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 3.54 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 1 ItemTypeKeyword : dispensing-needles Manufacturer : uxcell Material : ABS, 304 Stainless steel ModelNumber : Needle-23 G NumberOfItems : 1 PackageLevel : unit PartNumber : a24032300ux0673 ProductDescription : Non-sterile, Stainless Steel Dispense Needles. These needles provide a smooth edge to prevent damage or harm. Excellent for dispensing accurate measurements of fluids including epoxies, inks, oils, solvents, adhesives, and solder paste. The lower the needle gauge, the larger the needle. For very thick fluid applications, use a low-gauge needle. This item is only used for Industrial or Lab Testing.