1 Point Fast Hitch Floor Board Connector for International and IH Farmall 140,  130,  Super A,  100 Tractors.

Case IH Fast Hitch Floor Board Connector part number 520074R1.

The last photo shows how the bracket mounts to the floorboard. 

Referred to as "BRACKET, upper bail lock" in the above listed IHC tractor parts catalogs.

This connector mounts under the operators platform and allows the 1 Point Fast Hitch bail assembly to pivoted up and be fastened out of the way.  This is typically done to provide additional clearance for crops when cultivating.

We also stock the Low Profile Slotted Screws that mount this bracket to the underside of operator's floorboard.