#AskMark: Benefits of Sidemount Diving, Becoming a Technician & Brass Bolt Snap ReviewTable of contents Table of contents @scheimong @ianjones5841 @char-007-1@scheimong#AskMark: So are there any benefits to diving sidemount in non-overhead environments? #AskMark: Benefits of Sidemount Diving, Becoming a Technician & Brass Bolt Snap Review 5@ianjones5841#AskMark: How can I become a certified equipment technician so I can service regulators, etc? #AskMark: Benefits of Sidemount Diving, Becoming a Technician & Brass Bolt Snap Review 6@char-007-1#AskMark: What is your opinion on brass bolt snaps? I also find that the movement isn’t as smooth with a brass boltsnap and they can sometimes develop sharp edges, which can damage gear. Overall, a brass boltsnap will get the job done, but if there’s a stainless steel boltsnap available, I’d choose that over brass any day.