DGQ Grimloc Locking D-Ring Hanging Hook Black Tactical Multipurpose Link Snap Keychain Button Release for Molle Webbing and Equipment (black, Pack of 5) DGQ Grimloc D-Ring Locking, made of durable lightweight plastic,can resistance corrosion and solar heating Size: Approx. 2.1 (L) x 1.1 (W), package of 10. Can be used on any 1" wide piece of webbing and replaces the metal carabiner for attachment of lanyards, weapons, and accessories Release button is textured for ease of use with gloved hands and works as a pump for purging trapped sand or water through integral drain holes. Attached to tactical vest, camping/ hiking backpack or other equipment with MOLLE system Suitable for outdoor activities, such as hiking, fishing, camping, traveling etc. Easy to put on and take off.