The MDS SUR-LOCK QUIK-TACH system is the first fully automatic attachment system for farm duty loaders. Simply drive up, attach and go! The Sur-Lock aligns your attachment automatically! In just 90 seconds, you can change components...it's that easy. Just reset the Sur-Lock and you're ready to get your pallet fork, bucket, bale stabber or whatever. Valuable time wasted trying to find connector pins, trudging through mud and snow, aligning and realigning attachments is a thing of the past with the Sur-Lock. The MDS SUR-LOCK QUIK-TACH system is designed to withstand harsh rugged use. The vertical spring loaded latch system provides the Sur-Locking force required to secure your attachments. The Sur-Lock system works for you day after month after year. We know that once you've SUR-LOCKED your operation, it will become an integral part of it...MDS is committed to quality. We've built it tough so it won't let you down. Can Ship UPS in 3 boxes!