Features: Made from quality stainless steel material, our reversible airless spray tips are durable and resistant to breakage or deformation, designed for long-term and repeated use. These spray tips make practical gifts for individuals who enjoy painting, such as friends, classmates, colleagues, relatives, neighbors, or family members. Specifications: Size: 109, 111, 209, 211, 311, 315, 411, 415, 515, 517, 621, 623 Material: 304 Stainless Steel, Tungsten Carbide, Nylon Color: Black Package Contents: 12 x Spray Paint Tips Note: This package includes only the items listed above. Other products are not included. Potential puncture hazard—keep away from children. Due to lighting effects and monitor settings, the actual color of the item may vary slightly from the image. Measurement tolerance: ±1-3 cm.