Something to keep in mind about those security fixtures, they are ridiculously expensive, a pain to sell from, and they kill sales. All retailers know this. The only reason you use them is when you are ready to give up on a section and just make it a museum. I got my store into trouble locking up the ethnic haircare because we could not keep it on the shelf for more than a week before it all disappeared. Then it got posted on Facebook, not the whole department being locked up, just the ethnic selection. So we locked up everything BUT the ethnic haircare and just stopped restocking it once it was gone. I quit a career in retail because the world just turned upside down. I now work in a closed facility and I hope I never have to go back to self service retail ever again.