10pcs Multifunction EDC Backpack Carabiner Keychain Outdoor Camping Hiking Aluminum Alloy D-ring Snap Clip Lock Buckle Hook Tools Features: Can be hung in a backpack, key ring, kettle and everything you need. It can also be used for the connection of tents, ropes, etc., stylish and practical. Polished with D-type hard aluminum alloy, waterproof, wear-resistant, high strength and durable. Specification: Material: High strength hard aluminum alloy Color: Silver matte Size: 78x48x7mm/3.07x1.89x0.28in Single weight: 22g Gross weight: 220g Application: Bicycle, backpack, camping, etc. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement.