These cable ties are not the ordinary nylon variety. These are made of steel, and are more durable, and cannot be cut with razor blade or scissors. Once you push the end through, you cannot pull it back out. They are secure and tamper proof, and extra long, for a variety of uses. They come in a set of 6 pieces, and each one is 12" long and 5/16" wide.

* This package contains 6 pieces of steel cable ties, each is 12 x 5/16 inches

* Steel zip ties provide extra strength & ability to do more heavy duty work unlike plastic ones

* Great for wrapping cables and cords, or for securing totes and locking bags

* You can use these steel ties anywhere that you can use a padlock for tamper proof security

* Each cable tie has a tapered end for easy insertion into the locking end