The 25-pack Modular jacks are designed with a reseal able strip allowing the bags to be reused multiple times. This helps to prevent loss or mixing of colors or types of modular jacks. The bags have a clear lower area allowing for easy part identification. Also known as -Cat. 5e Modular Connector-Icc ICC-IC107F5C-WH Cat 5E- Hd- 25 Pk Mod Connector - White-ICC CAT 5e, HD, 25 PK MOD CONNECTO-ICC Cat. 5e Modular Connector-ICC Cable Plugs and Adapters Cat 5e 3/4 in. Nonmetallic Module Jack ICC-IC107F5C