I went with the X-Chock Tire Locking Chock. If you google it, it will pop up. It comes
with the 3/4" ratchet, it looks like your stablizer 3/4" screw but with 4 pads on them to go between your 2 tires and tighten down. Lock sold seperate. Worked great for me. Those plastic wheel chocks they sell, I didn't really care for. They I saw the X-Chock Tire Locking Chock. My 2015 FR 294QBLE didn't move.