- Custom Designed: Designed specifically to secure your ShockerHitch gooseneck inner tube stem & coupler to your gooseneck trailer. Works on 30K & 40K gooseneck air hitches along with quick air 5th wheel to gooseneck hitches.
- Fits: Lock kit fits gooseneck trailers or Shocker quick air pin boxes with front or side set bolts.
- Includes: 3-piece locking kit (Includes Jam Nut, Puck lock and 2 keys). Keys with match is you order coupler lock at the same time.
- Safe and Secure: Locks your gooseneck stem & coupler to your trailer to prevent someone from stealing you stem & coupler.
- Ultimate Protection: Get the Shift Lock Gooseneck Coupler Box Lock to protect your trailer (sold separately).
- Does not fit with 9″ offset gooseneck air hitch.
Don’t let someone wander off with your Gooseneck stem. Get the best coupler lock for the best Gooseneck stem on the market with the Shocker Gooseneck Stem set bolt lock kit. These Keyed locks are constructed out of heavy-duty components like the Stainless steel bolt, lock, and aircraft-grade aluminum puck that is black powder-coated for the perfect finished look. Each kit comes with a Jam nut, Puck lock, and 2 keys. Works on gooseneck trailers stems along with the Shocker quick air 5th wheel to gooseneck pin box. Does not fit 9″ offset air shocker hitch gooseneck.
California Residents: Prop 65 Warning