• Drop-in pin accepts lock to deter theft (turns 90 degrees while coupled)
• Vertically offset base allows ring to be flipped for maximum height adjustment
• Strong 2-hole bolt pattern fits 11-3/4" x 3" I.D. channel (sold separately)
• Rated for 25,000 lbs. gross trailer weight
• 3" inside diameter fits pintle hooks, ball & pintle combinations or clevis bars
• Cast iron construction is austempered for superior strength and wear resistance
• Battleship grey finish for excellent exterior durability
• Bright gold zinc-plated pin for long-lasting corrosion resistance

Notes:

• 3" inside width channel required for installation (sold separately)
• U.S. patent# 5,527,356; Canadian patent# 2,823,001; Australian patent# 2014305601
• Strong 2-hole bolt pattern fits 11-3/4" x 3" I.D. channel (sold separately)