Peg Hook Stop Lock for Prevent The Sweep Theft of Displayed Products on A Wire Peg, Plastic Red 6mm Security Lock, Retail Shop Anti-Theft Display Slatwall and Pegboard Hook Lock (Red Stop Locks)

These are great for preventing tampering with products. They might not stop a determined thief, but you'll definitely notice them. The description says that the key is not included, but two were included in the package, so don't do what I did and buy an extra key.

We just opened an embroidery storefront. We have smaller items on racks that need to have theft prevention. These work great!

All am saying is, if you need a 100 order 200 because a third of the locks will fall apart. Tschüss!

I compared several different sellers’ products and their listings and I found this one the most useful. Later I will buy more for my other stores.

Does not come with key for some reason.