Hex Jam Nut with Flange

Grade A:

Grade B:

The Hex Jam Nut with Flange is a highly reliable and versatile fastener, specially designed for secure locking and load distribution in various mechanical and structural applications. Its durable construction and flange feature ensure increased stability, making it an ideal choice for engineers and distributors to meet demanding fastening requirements. Designed to provide a secure fit, this nut enhances safety and performance across industries, including automotive, construction, and machinery.

Key Features:

• Hexagonal shape with integrated flange for improved stability and load sharing
• Wide range of sizes compatible with multiple bolt diameters, facilitating diverse applications
• Engineered to tighten firmly, preventing loosening caused by vibrations or dynamic forces
• Manufactured with high precision to ensure consistent quality and reliable performance
• Suitable for use in environments requiring durable and long-lasting fastening solutions

Specifications:

• Grade A sizes (mm): M5, M6, M8, M10, M12, M14, M16
• Grade A key dimensions:
  • P (pitch): 0.8, 1, 1.25, 1.5, 1.5, 2, 2
  • dc max (outer diameter): 11.8, 14.2, 17.9, 21.9, 26, 29.9, 34.5
  • e min (height): 8.79, 11.05, 14.38, 16.64, 20.03, 23.36, 26.75
  • k max / k min (width across flats): 5 / 4.7, 6 / 5.7, 8 / 7.64, 10 / 9.64, 12 / 11.57, 14 / 13.3, 16 / 15.3
  • s max / s min (thread engagement): 8 / 7.78, 10 / 9.78, 13 / 12.73, 15 / 14.73, 18 / 17.73, 21 / 20.67, 24 / 23.67
• Grade B size (mm): M20
  • P (pitch): 2.5
  • dc max (outer diameter): 42.8
  • e min (height): 32.95
  • k max / k min (width across flats): 20 / 18.7
  • s max / s min (thread engagement): 30 / 29.16

The Hex Jam Nut with Flange stands out as a dependable fastening component, offering consistent quality across multiple sizes and specifications. Its robust design and reliable performance make it an essential product for distributors aiming to supply secure locking solutions that meet industry standards and customer demands.