Went out Tuesday and upon hanging my Muddy Hang On 1 of the Attachment Strap Knobs had broken off as I was cranking the strap, I contacted them just this morning when I got home from the PM shift and was contacted back and asked to send in pics of the broken knob. I sent the pics in and as of just 5 mins ago was told they would be sending me a replacement knob... So just wanted to say Thank You to Muddy. Here are pics of the broken knob And here is the reps response