Instant purchase, silent purchase OK! [50008-20 M2 Aluminum Lock Nut (Gold) 20 pieces] ☝ Please copy and paste this when purchasing multiple items. ※ This is FRP material, not carbon. Details on discounts and tracking mail are listed in my profile. Please feel free to comment if you have any questions ^^ #Nuts & Bolts, Spacers are here! Boooon ☝ Tap here to check out other products! # [Gold] products are here! Boooon ☝ If you are looking for products of this color, click here! # All Boooon Mini 4WD products are here ☝ Tap to check all products! ※ Compatible with Tamiya products, but cannot be used in official races due to being aftermarket parts. Please use them for practice.