Dubro 2-56x1/2 Bolt Sets & Lock Nuts Tool - DUB174

The Dubro DUB174 bolt set with lock nuts provides 2-56 x 1/2 inch hardware for securing RC aircraft components with a reliable mechanical hold. Dubro is a well-established name in RC hardware, and this fastener set is suited to builders and repairers working on fixed-wing RC aircraft where standard 2-56 thread size hardware is required. Lock nuts resist loosening under vibration, making them a practical choice for airframe assembly and control linkage work.

Key Features

• 2-56 x 1/2 inch thread size suits common RC aircraft hardware standards
• Lock nuts included to resist vibration-induced loosening during flight
• Suitable for airframe assembly, servo mounting, and control surface linkage work
• Dubro hardware is a recognised standard in RC aircraft building and repair

What's Included

• Dubro 2-56 x 1/2 inch bolts
• Matching lock nuts

What You Need

• Appropriate screwdriver or nut driver for 2-56 hardware
• Thread-locking compound (optional, depending on application)