Ball Plug w/Bypass Air Connection Gender Male Air Connection Size 1/4 in Air Connection Type Tire Valve Body Surface Style Smooth Bypass Connection Size 3 in Bypass Connection Type NPT Bypass Thread Gender Male Deflated Diameter 10.38 in Deflated Length 37 in For Maximum Pipe Inside Diameter 24.25 in For Maximum Pipe Size 24 in For Minimum Pipe Inside Diameter 11 in For Minimum Pipe Size 12 in Head Tether Connection Bracket Tag Inflated Length Not Applicable