item details:* high quality*High-quality materials, sturdy and *Air pump, air compressor elbow, compatible for many air compressors and air pumpsSpecifications:*[Product Quantity]: 1*[Product size]: as shown in the picture*[Product material]: copper, metal.*[Product Color]: YellowPackage list:1*Air compressor elbowTips:Conversion: 1inch = 2.54cm, 1cm = 0.393inchesAll photographs are legitimate colors, but thanks to diversified ambient light and display machine settings, there may be some deviations between the pictures you notice and the task itself. Please understand.The data is manually measured, there may be some deviations, however it doesn't impact the use