We do too. Home Depot sells them in various sizes with threads already built in.
rory From: Af [mailto:[email protected]] On Behalf Of Carl Peterson Sent: Thursday, March 29, 2018 2:07 PM To: [email protected] Subject: Re: [AFMUG] metal roof mount I've always just used angle adapter clamps (the ones that screw in from both sides) and then bolted channel or a sled) to them. Sent from my iPhone On Mar 29, 2018, at 4:57 PM, Steve Jones <[email protected]<mailto:[email protected]>> wrote: https://www.perfect-10.tv/WebStore/ProductDetail.aspx?ID=8201 Has anybody used these? do they fasten pretty well?
