b and Reliable Fastening
The IMScrews M4 x 0.7 Flange Lock Nuts are engineered for secure fastening in demanding environments. Made from premium 304 stainless steel, these nuts offer outstanding corrosion resistance, ensuring long-lasting performance even in outdoor and marine settings.

Enhanced Locking Performance
Featuring a blue nylon insert, these nuts provide exceptional vibration resistance, preventing loosening caused by movement or impact. The integrated flange base distributes pressure evenly, protecting surfaces and eliminating the need for extra washers.

Versatile Applications
Perfect for automotive repairs, machinery assembly, construction projects, and DIY tasks, this 50-piece set offers both strength and convenience. Conforms to DIN6926 standard for a precise fit with M4 bolts and screws.

Key Features

• Durable 304 Stainless Steel — Made from high-quality 18-8 stainless steel for excellent rust and corrosion resistance, suitable for indoor and outdoor use.
• Nylon Insert Locking Design — Blue nylon ring provides strong vibration resistance, preventing loosening under heavy loads or movement.
• Built-In Flange Base — Integrated washer base increases load distribution and eliminates the need for separate washers.
• DIN6926 Standard Fit — Precision M4 x 0.7 thread, compatible with matching bolts, screws, and threaded rods.
• Wide Application — Ideal for automotive, machinery, marine, construction, and DIY projects; pack of 50 for convenience.

Specifications

• ASIN: B0CNRP8GPF
• Internal SKU: IMN0040
• Size: M4-0.7
• Material: Stainless Steel
• Finish: Stainless Steel
• Package Quantity: 50