Recent content by TK9320

Thanks.How does it work out if only 12 people max would be on it at one time?

http://img693.imageshack.us/img693/6169/sketch2h.jpg http://img219.imageshack.us/img219/694/sketch1.jpg

There are six at each end.I took some pics of my sketch but the file is too big to upload.I can email them you want.

There are only two 20 ft 4x4s with two 4x4s at each end 9ft high.There are two bars at each end one 3ft from the end and one 7ft from the end.There will two other bars that run horizontal on each side.So at each end there are two bars between the beams and two on the outside.So 6 total at each end.

they will be 52 inches apart with 1.25 OD round tubing for the bars,drilled through the 4 inch

There will 10 chin up bars on each end.They will only be 7 ft from the end,so they won't be in the center.There may be an 80lbs punching bag in the center. I don't think they will ever have 20 people on it at the same time though. Thanks

[SIZE="4"]I'm building a giant set of monkey bars for a gym and I'm curious about the strength of material I plan to use.I'm going to use two 4x4 3/16 thick steel tubing that will run 20 feet long and sit on top of the same material at each end 9 feet high.I will brace the top corners at each...