4-Pack Quick Change Angle Grinder Flange Lock Nuts 5/8-11

4-Pack Quick Change Angle Grinder Flange Lock Nuts – 5/8-11 Thread

Upgrade your angle grinder setup with these 5/8-11 Quick Change Flange Lock Nuts. Designed for professionals and DIY enthusiasts alike, this 4-pack makes swapping grinding discs faster and easier than ever — no extra tools required. Made in Mainland China.

Key Features

• Wide Grinder Compatibility: Fits most standard angle grinders with a 5/8-11 thread, making these a versatile drop-in replacement for factory flange nuts.
• Ring Pull Quick Release Design: A unique pull-ring mechanism lets you swap grinding discs in seconds — tool-free disc changes that cut downtime and keep your workflow moving.
• Firm, Secure Hold: Precision-engineered fit and finish ensures a rock-solid lock on your disc during operation, even under demanding metalworking conditions.
• High-Performance Specs: Rated to withstand up to 40N of torque and operates smoothly at speeds up to 12,000 RPM for consistent, reliable results.
• Premium Metal Construction: Built from durable metal for long-lasting performance across heavy professional use and hobbyist projects alike.
• Easy Install & Removal: Thread-on design installs and removes quickly, saving you valuable time on every job.

Specifications

• Thread Size: 5/8-11
• Material: Metal
• Max Torque: 40N
• Max Speed: 12,000 RPM
• Quantity: 4 x Quick Change Angle Grinder Flange Lock Nuts
• Country of Origin: Made in Mainland China

Package Contents

• 4 × Quick Change Angle Grinder Flange Lock Nuts (5/8-11 Thread)

Note: Due to lighting and display variations, colors may appear slightly different from the actual product. Measurement tolerance: ±1–3mm.

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Frequently Asked Questions

Q: What thread size do these angle grinder flange nuts use?

A: These quick change flange lock nuts are designed for the standard 5/8-11 thread, which is the most common thread size used on angle grinders. They are compatible with the majority of angle grinders that use this thread specification.

Q: Do I need special tools to change discs with these quick change flange nuts?

A: No tools are required. The innovative ring pull quick release design allows for completely tool-free disc changes. Simply pull the ring to release the disc and thread the nut back on to secure a new one — making disc swaps fast and hassle-free.

Q: What is the maximum speed and torque rating for these grinder lock nuts?

A: These flange nuts are rated for a maximum torque of 40N and are engineered to operate smoothly at speeds up to 12,000 RPM, making them suitable for demanding metalworking and grinding applications.

Q: How many flange nuts are included in the pack?

A: Each purchase includes 4 quick change angle grinder flange lock nuts (5/8-11 thread). Only the nuts are included; no other tools or accessories are bundled in the package.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.