730Pcs RC Screw Kit, M3 M4 Alloy Steel Fastener Assortment Set

About this item

• Complete 730-Piece RC Hardware Kit: Includes 245x M3 screws, 105x M4 screws (countersunk & button head), 50x M3 washers, 30x M4 washers, 40x M2x10 pins, 50x M3 lock nuts, 30x M4 lock nuts, plus O-rings, E-clips, R-clips, cotter pins, and 3 wrenches. Everything you need for one-stop RC repair.
• Premium 10.9 Grade Alloy Steel: Built with high-strength alloy steel and black oxide surface treatment for superior rust and corrosion resistance. Outlasts ordinary screws in hardness, structural stability, and long-term durability under tough RC driving conditions.
• Fits 1/8 to 1/16 Scale RC Models: Perfectly compatible with most RC crawlers, trucks, buggies, and cars. Ideal for fixing, reinforcing, and replacing parts on chassis, suspension, and transmission systems.
• Designed for RC Enthusiasts of All Levels: Whether you're a hobbyist doing routine maintenance or a pro upgrading your build, this kit covers your daily repair needs without useless filler pieces.
• Compact Storage Case Included: Comes in a partitioned organizer box with clearly labeled compartments for quick access and easy storage. No more losing small parts — keeps your workspace tidy and your repair time efficient.

Overview

• Size: M3 M4
• Color: Black
• Material: Alloy Steel
• Brand: Jiahezhi
• Item dimensions L x W x H: 0.16 x 0.12 x 0.63 inches