We always called those 'hit pins'. I like them, but it sucks that you can never get them out without drilling them out. I prefer to set expanding anchors and then bolt to them. That way you can always remove the nut if needed.
On Mon, Oct 12, 2015 at 10:47 AM, Lewis Bergman <lewis.berg...@gmail.com> wrote: > I am really fond of these concrete anchors that have a lead/tin alloy > shell with a concrete nail in the center.They have a flat round head and a > skinny base. Once you pound them in you can't get them out. Very fast to > install. They are shaped kind of like a round headed Phillips screw with a > nail through the center. Damn I wish I could remember the name. Kind of > like the below but bigger and beefier. > http://www.confast.com/products/metal-hit-anchor.aspx > > I always enjoy using the Ramset as well. Probably the fastest but it takes > two people on a vertical surface. One to hold and the other to set. Its the > closest you can get to being on the firing range and still working. > > On Mon, Oct 12, 2015 at 11:38 AM, Tim Reichhart < > timreichh...@hometowncable.net> wrote: > >> Ok what can I use to attach the unstrut? >> >> >> -----Original Message----- >> Subject: Re: [AFMUG] Best way to mount 2 1/2 emt pipe >> From: "Chuck McCown" <ch...@wbmfg.com> >> To: af@afmug.com >> Date: 2015/10/12 17:29:34 >> >> Unistrut >> >> -----Original Message----- >> From: Tim Reichhart >> Sent: Monday, October 12, 2015 9:26 AM >> To: af@afmug.com >> Subject: [AFMUG] Best way to mount 2 1/2 emt pipe >> >> What's the best away to mount an 2 1/2 in emt 10ft pipe to concrete grain >> silo? >> >> Tim >> >> >> >> >> >> > > > -- > Lewis Bergman > 325-439-0533 Cell >
