4701

Standard Tube Insert Kit with Hex Nut for Ready Tube Series Aluminum - Mill Finish The standard tube insert kit is used to make strong connections between Ready Tube profiles It is comprised of a standard tube insert, two flanged hex head bolts and a flanged hex nut. It connects profiles together when their lengths are divisible by 1.50" Requires no additional hardware or machining services. Also available without pre-drilled holes; fastening these profiles will require machining services Weight: .219 Lbs.   Included Hardware: Part No.  Qty   Description                                                                                   4600 1  5/16-18 Standard Tube Insert  3970    1  5/16-18 x 1.75" Flanged Hex Head Bolt Assembly  3753  1  5/16-18 x 2.00" Flanged Hex Head Bolt