The most popular coupler mechanism ever developed, the Fas-Lok originated as a Fulton brand and is offered in a full line of SAE Class I through IV rated sstraight tongue stamped couplers. The Fas-Lok latching mechanism allows quick and easy trailer hook-up, and is factory adjusted for convenience.

• Finish: Zinc
• Weight: 5.2 lb
• Ball diameter: 2”
• Capacity: 5,000 lb
• Hole size: 2”
• Warranty: Limited 5 year