Ball Plug,Bracket Tag,18.5Deflate L
5 in, For Maximum Pipe Inside Diameter 12.Ball Plug, Air Connection Gender Male, Air Connection Size 1/4 in, Air Connection Type Tire Valve, Body Surface Style Smooth, Deflated Diameter 6.85 in, Deflated Length 18.25 in, For Maximum Pipe Size 12 in, For Minimum Pipe Inside Diameter 7 in, For Minimum Pipe Size 8 in, Head Tether Connection Bracket Tag, Inflated Length Not Applicable, Maximum Back Pressure (Air) 15 psi, Maximum Back Pressure (Water) Not Applicable, Number of Inflation Chambers 1.