Size - ORB plug male thread size: 4AN (7/16-20); hex width: 16mm / 0.63"; thread diameter: 10.7mm / 0.42"; head thickness: 5mm / 0.2"; total length: 15mm / 0.59"; working pressure: 1500psi; working Temperature: -65°F-252°F; o-ring temperature resistance: 122°F-140°F
Material - The ORB plug is crafted from lightweight AL6061 aluminum, offering high hardness and wear resistance for sturdiness and durability. Anodized finish is applied, forming a dense oxide layer on the surface. It exhibits excellent corrosion resistance, hardness, wear resistance, insulation, and heat resistance, significantly enhancing the lifespan and performance.
Features - Aluminum block off cap is precision machined to ensure exact thread engagement, making it suitable for any plumbing situation, and is equipped with an NBR O-ring seal to provide a tight, leak-proof connection.
Applications - The port plug is universally used for oil, fuel, water, fluid, and air lines in fuel rails, fuel pressure regulators, radiators, etc.
Notice - Before purchasing, please make sure the size of the fitting adapter you choose matches the pipe size. Please install it correctly during operation to ensure that it is firmly installed and the connection is tight.