The 1/2" metal trigger snap is most commonly used as an "accent" hardware on camera straps, jackets, purses, mini bags, etc.  We highly recommend that you do not use them to hold any kind of weight, such as dog leashes, work straps, tie downs, etc.  Also, the trigger snap can be powdercoated with one of our large selection of colors. This process not only gives your hardware a customized look, but helps prevent rust and corrosion happening sooner!  For more information on how to use this product please send an email to support@strapworks.com, and for measurements click on the technical specs tab next to this one!