10 pack of 3" inch aluminum carabiner key chain & steel keyring. Compact functional design, can be used with one hand. Carabiner lock gate prevents items from unwanted detachment.Not for climbing and great to securely clip items on one end, attach with the other. Clip multiple items together. Can be used with zippers, laptop carriers, suitcases, luggage tags and hanging plants.Tons of outdoor applications and can be used in the field by experienced backpackers, hikers and park rangers. Multifunctional carabiner that you can use to attach and carry keys water bottles camping gear hang lanterns and lights. Very durable and great for hiking, camping and even kayakingOrder includes 10 (3") key chain carabiners & 25mm keyrings in assorted colorsIndoor applications include: use these for hanging power tools, camping supplies and tent shaders as well as automotive tools and supplies. Also ideal for hanging lights, potted plants and garage tools and storage containers.