Mastervim adjustable trailer coupler mainly has 5 series.

2″ 7000lb

2″ 8000lb

2-5/16″ 12500lb

2-5/16″ 14000lb

2-5/16″15000lb

• fixed with 2 bolts mounting system
• Easier height adjustment
• Easy-lock latching system with an included safety pin for optimum security
• Safety pinhole allows lock
• Adopted new qualified casting material
• Protected by a durable carbide black powder coat finish
• Warranty: 2 years