Thank you for viewing! This is a product from the custom parts brand fishing36, which manufactures and sells custom parts for the ABU Cardinal C3. The custom parts for the Cardinal C3 are made with machined metal and matte black baked-on paint, transforming the deadstock C3 into a tactical aesthetic. We use stainless steel, aluminum, and titanium for the materials, considering their use in saltwater fishing. ------------------------------------------------------------------------------------------------------------------------------------------------ Brand new, unused ¥2,200 / set of 3 Includes shipping for ¥2,500. * The screw length is 8mm to ensure it goes in deep and doesn't easily fall out even if it loosens. * I also use these frequently because I fish in the sea and perform maintenance each time, so I open them often. * A 2.5mm hex wrench is included. We also sell other original Cardinal C3 parts, so please follow us and check them out. fishing36 #2