Bulldog trailer couplers are the standard by which all others are measured. No other competitor offers the combination of Heavy-Duty materials, unique features, and replaceable parts for outstanding performance and long life. That’s why Bulldog is the right selection for your Heavy-Duty towing needs, whether it’s utility hauling, horses and livestock, cargo, or construction trailer applications. Bulldog A-frame couplers are a Heavy-Duty design, often specified in commercial, farming, and ranching applications. Available in both a Heavy-Duty wedge latch style and a Heavy-Duty Collar Lok style, both are rugged and durable designs that will provide years of service. Collar Lok A-frame couplers are available in a range of capacities from 5000 to 15000 Pounds Gross Trailer Weight. The Collar Lok feature offers a patented, industry exclusive, continuous tensioning for an “Always-Perfect” fit and worry-free operation. Constructed of high strength steel for 50 Degree trailer tongue.

– Type: A-Frame Tongue
– Adjustable Lock Nut For Proper Ball Tension
– Material: Steel
– Color: Gray
– Latch Type: High Profile
– Ball Size (IN): 2-5/16 Inch
– Lift Capacity (LB): 12500 Pounds
– Locking Hole In Coupler Handle
– Positive Locking Trigger
– Hinged Ball Socket For Easy Hook Up
– Offers A Patented, Industry Exclusive, Continuous Tensioning For An “Always-Perfect” Fit And Worry-Free Operation
– Adjustable Couplers Assure Level Operation For Trailers When Pulled By A Variety Of Different Vehicles
– Constructed Of High Strength Steel For 50 Degree Trailer Tongue
– Limited 5 Year Warranty