Track bases are stainless steel and come with stainless carriage head bolts and serrated flange nuts.

* An access hole is required somewhere in the track to get the bolt heads in.

*Specify boat manufacturer when ordering.
Mount rod holders in T-Slots with out drilling
Bases to fit aluminum gunnels with T-slots allow rod holder rigging with no drilling
Also available; T-5100 Trolling Racks mounted to T-slots.
Black River Tools, Inc.  803-473-4927,