Needle Color Yellow Gauge 20 ga Hub Connection Type Luer-Lock Hub Material Polypropylene Length 1 in Product Type Needle Reusable Disposable Needle Tip Type Blunt Dispenses Adhesives Epoxies Fluids Greases Oils Pastes Sealants Solvents For Use With Dispensing Machines Syringes Inner Diameter 0.026 in Outer Diameter 0.036 in Package Quantity 50