Thank you for viewing! This is a product from FISHING36, a custom parts brand for the ABU Cardinal C3. We manufacture and sell custom parts for the Cardinal C3, using machined metal and matte black baked-on paint to give the deadstock C3 a tactical look. We use stainless steel, aluminum, and titanium for the materials, considering use in saltwater fishing. -------------------------------------------------------------------- FISHING36 C3-14618-TI-BK Cover Bolt Titanium/Black ¥2,400 (3 pieces) ¥2,700 including shipping. *Body not included ・The screw length is 8mm to fully engage the depth and prevent loosening. Also, like me, I use it in the sea, so I open it frequently for maintenance, and I love it. A 2.5mm hex wrench is included. We also sell other original Cardinal C3 parts, so please follow us and check them out. FISHING36