Universal Trailer Ball Hitch Coupler Lock Adjustable Trailer Coupling Lock
- Trailer and Coupler Lock is the quick and easy way to secure your trailer . It is made of durable corrosion resistant material plating . The keyed Lock secures your ball mount or hitch accessories from being stolen . Some lock includes PVC cap to keep dirt out of the lock . Each lock basically has 2 brass keys.
- The Universal Coupler Lock features a locking bar that fits over the nose of coupler securing and locking coupler lock in place.
Specification:
Part No. | Fit | Dia. | Finish | Quantity of key |
YD35-005 | Most couplers | 5.24" (13 mm) | Yellow paint | 2 PCS |
YD35-006 | Most couplers | 1/4" | Bronze | 2 PCS |
YD35-007 | Most couplers | 1/4" | Zinc | 2 PCS |
YD35-008 | Most couplers | 2" (50 mm ) | Nickel | 2 PCS |

Model No.: YD35-005
Product details
- Ratchet design with six locking positions
- Heavy-duty cast steel construction and steel locking bar
- Provides security for trailer when in storage
- Advanced locking mechanism to prevent picking and prying
Size Information
- Fits most 1 7/8”, 2” and 2 5/16” couplers

Model No.: YD35-006----Trailer Hitch Coupler Lock Towing Receiver Locking Truck Boat Pin Latch 2 Keys 46x23x43mm Car Anti-theft Lock Zinc Alloy+Copper
Specifications:
- Material: Zinc Alloy
- Size: Approx. 46x23x43mm/1.81x0.91x1.69"
- Uses: Car anti-theft lock
- Type: Trailer lock
- Color: Golden Yellow
- Key Material: Copper
- Lock Lever Size: φ6
- Scope of Application: Universal connection locks for all types of vehicles, yachts, mobile facilities, etc.
Features:
- 1/4" pin fits latch-type couplers with a max span of 3/4".
- Hardened steel locking pin for reliable security.
- Protected by a durable brass-plated finish.
- Easy to operate, 1/4-turn lock activation.
- Secure your trailer with 2 lockable coupler lock.
- 2 keys provided.
Package Included:
- 1 x Coupler Lock
- 2 x Keys

Model No.:YD35-007---Adjustable Coupler Lock, Silver Brushed
- ItemCoupler Lock
- Lock Type:Universal
- Hole Dia.:5/8 in to 3 in
- Finish:Silver Brushed
- Features:Adjustable Brushed Silver Coupler Lock Adjusts 5/8 in To 3 in

Model No.: YD35-008---Trailer Parts Hitch Lock Ball Zinc Alloy Universal Coupling for Tow Caravan
Specifications:
- Product Name: Universal Hitchlock Trailer Hitch Coupling Lock Tow Ball Lock Caravan Lock
- Color: Silver
- Material: Zinc Alloy
- Dimensions: 50x65.5mm(Diameter x Heigth)
- Application: The Ball Lock is an anti-theft locking device that expands & locks inside the coupling of your trailer preventing the trailer from being connected to a Towball.
- Fit For: All popular trailer couplings

