250 and size 15 boots, the bolts are my new favorite way to climb. Get the hand drill and bolts set. I am not even pre setting bolts anymore. The hand drill makes it so easy. I will measure the bit size Sunday. The hand drill is already in my pack which is locked in my truck for tomorrow morning or I would measure it now.
I am 285 and the bolts work just fine for me Just keep your instep close to the tree I did bend a couple bolts but i got out on the end a little drilling big trees280 lbs here, prolly 3 bills with all hunting gear on. Will the 3/8 inch grade 8 bolts be strong enough? Does anybody use longer than 6 inch bolts?
what size bit for the 3/8 inch bolt?