Guardian System Set - Locking Earpost & Earnut - 14K WG - Sold individually

The Guardian locking back set is similar to La Poussette and Alpha Systems. They are the safest, strongest and most secure earring backs money can

This single cylinder deadlock is constructed of diecast and it comes in a brass colored finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. The surface-mounted, cross-bolt locking device which can be mounted to 1-3/8 in. to 2-3/8 in. thick, wood or metal doors. Includes an angled strike, a rim cylinder, 2 keys, a cylinder trim ring, fasteners, a mounting plate, instructions and a tamper-resistant shutter guard.

Prime-Line Products U 9970 Prime-Line Single Cylinder Jimmy-Proof Deadlock, Die Cast, Brass Finish

Earring Safety Backs

Flat Back Earring Post

14K Guardian Backs, Safety Earring Back Replacement, 14K Gold

14K White Gold Guardian II Comfort Trigger LAPOSET

14K White Gold Guardian II Comfort Trigger LAPOSET

Guardian G-Link Dual Retractable System w/ Aluminum Rebar Hooks - 11 f

1 Back & 1 Double Notch Post: 14K Solid White Gold Premium Security Set Metal Quality: 14K White Gold Push Back Outside Diameter: 6.07 mm Post

14K White Gold Guardian LAPOSET Premium Push Back & Double Notch Post for Extra Security (1 Back & 1 Post)

Ear Nut Earring Backs friction medium heavyweight 14K White Gold. Sold Individually.Hole diameter .033.15 grams

Ear Nut Medium Heavy Weight 14K White Gold - Sold individually

Secure Earring Backs - UK