Mini Knife Portable Keychain Outdoor Camping Survival EDC Tools, Black, 501 Original

Portable Mini Brass Knife Keychain Outdoor Multifunctional Camping Survival EDC Utility ToolsFeature:The pure brass is hand-made meticulously, without any plating or other treatment on the surface, which retains the original texture of brass. Because of the characteristics of copper, with the use of time, the surface will gradually oxidize, forming a unique retro charm.Specification:Shell material: brass, aluminum alloyProduct color: Gold Brass (blank without marked), Black (with Superedc markedd), Red (with Superedc marked)Product weight: brass 27g type, aluminum alloy 10g Packing: single OPP bagBlade material: carbon steel (11 surgical blade, sharp, replaceable)Product diameter: 13mm/0.51inTotal product length: 68mm/2.67inBlade length: 22mm/0.86inBrass maintenance:1. Soap or mild detergent: If it is dusty or very dirty, rather than darkened, soak it in warm soapy water and clean it with a soft cloth. Particularly dirty areas can be cleaned gently with a toothbrush.2. White vinegar, salt and flour: These multi-purpose kitchen utensils can be used to make a paste to clean darkened brass. Dissolve a teaspoon of salt in half a cup of white vinegar and add flour until it becomes a paste. Rub it on the brass, rinse with warm water after 10 minutes, and wipe dry.3. Water: Heat a little water, add 1 tablespoon of salt and 1 tablespoon of white vinegar to make another natural preparation for polishing brass. Apply this preparation to the brass and wipe it dry with a clean cloth.Tip: There may be slight scratches and bruises on the surface during the appearance processing, which is not a quality problem. Note: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!Please allow 1-3cm measuring deviation due to manual measurement.