Secraft M6 Lock Nut for Engine Mount | RC Airplane Hardware

Secraft M6 Lock Nut for RC Engine Mounts

The Secraft M6 Lock Nut is a premium fastening solution designed specifically for RC airplane engine mount applications. Built to handle the vibration and stress of gas-powered RC engines, this lock nut system ensures your engine remains securely mounted during demanding flights.

Each unit features a precision-machined 6061-T6 anodized aluminum housing paired with a steel nylon-insert lock nut, helping prevent loosening caused by engine vibration. This makes it an ideal choice for high-performance RC aircraft setups using DLE, EME, Stinger, and similar gas engines.

Key Features

• Designed for M6 engine mount applications
• Nylon insert lock nut helps resist vibration loosening
• High-quality 6061-T6 anodized aluminum construction
• Durable and lightweight for RC aircraft use
• Precision-machined for consistent fit and performance

Specifications

• Size: M6
• Outer Diameter: 30mm
• Weight: 64g (set)
• Material: Aluminum housing with steel nylon lock nut
• Quantity: 4 pieces per package

Applications

This Secraft M6 lock nut set is ideal for:

• RC airplane engine mount installations
• Gas and high-vibration engine setups
• Upgrading or replacing standard mounting hardware
• Builders looking for secure, long-lasting fastening solutions

Why Use a Lock Nut for RC Engine Mounts?

RC gas engines generate significant vibration, which can loosen standard nuts over time. A nylon insert lock nut provides additional resistance, helping maintain a tight and secure engine mount. This improves reliability, reduces maintenance, and helps prevent in-flight hardware issues.

Upgrade your engine mounting setup with Secraft precision hardware—built for performance, durability, and peace of mind.