This Lockable BDSM Collar with 3/4" Dee Ring is 1" wide and is fitted with a 4.7mm thick welded Dee Ring in the front with a leather strap holding it into place with a set of double capped rivets.  

In the back of the BDSM Collar there is a choice of buckles. You may have the Standard non-locking buckle, or the Lockable Buckle w/Padlock. I use eyelets in the holes for the Standard Buckle option and oval punched holes for the lockable buckle w/padlock option. The leather needs to stretch over the special shaped locking tongue of the buckle, so no eyelets can be used.   You can choose which padlock you would like to have with your bondage collar if you choose the lockable w/padlock option. If you don’t choose, I will choose a padlock for you. You can see all of the available padlocks in my Metal Accessories Menu.

There are 24 choices of leather for this locking BDSM collar to be made with. The main photo is showing the Black Latigo line. This is a firm and smooth leather that is used in the horse industry for riding tack. Its 9-11oz thick and I make it supple by applying Leather Conditioners and Balms to the leather. The collar is also bevelled and burnished on the edges to make them rounded and comfortable. Please feel free to read a FULL description of all available leathers in my Leather Information page.