Product Description
- Custom Designed to Lock Gooseneck Trailer Set Bolt: Designed specifically to secure your gooseneck inner tube stem & coupler to your gooseneck trailer. Works on most standard gooseneck trailers with set bolts. Often used with our 30K & 40K gooseneck air hitches along with quick air 5th wheel to gooseneck hitches.
- Set Bolt Lock Fits Gooseneck Trailer Stem: Fits gooseneck trailers or Shocker quick air pin boxes with front or side set bolts.
- Includes Lock, Jam Nut & Keys: 3-piece locking kit (Includes Puck lock, Jam nut & 2 keys).
- Secure Your Gooseneck Stem & Coupler to Trailer: Locks for your gooseneck stem & coupler to your trailer to prevent someone from stealing your stem & coupler.
- Ultimate Protection for Your Gooseneck: Get the Shift Lock Gooseneck Coupler Box Lock to protect your trailer (sold separately).
- Locking Keys Match Keys for Box Style Gooseneck Coupler Locks: Gooseneck coupler lock & gooseneck stem set bolt lock kit each comes with its own set of keys. Not keyed alike unless bought as set.
- Fits Side or Front Mount Set Bolts: Fits gooseneck stems with front or side mounted set bolt. With fit standard air & non-air gooseneck stems along with non-air offset extender coupler stems. Does not fit with Shocker gooseneck air hitch with 9″ offset coupler if set bolts are located on front of trailer stem.
Don’t let someone wander off with your Gooseneck stem. Get the best gooseneck set bolt lock for your 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 trailer stems along with the Shocker quick air & non-air 5th wheel to gooseneck pin boxes. Fits gooseneck stems with front or side mounted set bolt. With fit standard air & non-air gooseneck stems along with non-air offset extender coupler stems. Does not fit 9″ offset air shocker hitch gooseneck.
California Residents: Prop 65 Warning

























Excellent product easy to install