Test Ball Plug, Air Connection Gender Male, Air Connection Size Not Applicable, Air Connection Type Tire Valve, Body Surface Style Textured, Bypass Connection Size Not Applicable, Bypass Connection Type Not Applicable, Bypass Thread Gender Not Applicable, Deflated Diameter 5.25 in, Deflated Length 9 in, For Maximum Pipe Inside Diameter 6.25 in, For Maximum Pipe Size 6 in, For Minimum Pipe Inside Diameter 5.44 in, Head Tether Connection Ring and Chain, Inflated Length Not Applicable.