With the VF4-15F11, the socket interface feels secure, and the connector spacing helps prevent accidental shorts.
Winch Motor Reversing Solenoid Switch Intermittent Duty Trombetta 214-1231-A11 6
A nice touch is the inclusion of a relay base w/ relay so you can mount it quickly.
What stands out about this relay is the solder type, which feels sturdy and works well in tight spaces.