Gold Grade 12.9 Hex Socket Partial Thread Screw for Model Aircraft, Polished Rod Bolt Bushing M2M3M4

This high-quality screw is designed specifically for model aircraft applications. Crafted with precision, it features a hex socket and a partial thread for secure fastening. Its polished rod bolt bushing offers enhanced durability and a sleek finish. Available in sizes M2, M3, and M4, this screw provides reliable performance for intricate model assembly, ensuring stability and longevity of your projects. Head Shape: Hexagon socket Surface Treatment: Whitewash, Blacken Material Grade: 6.8 Product Grade: A-level Nail Type: Screws Manufacture country: China Instructions included: No