GarageDoorProject™ Replacement Part - Garage Doors Flanged Lock Nut Zinc Plated - 250 QTY

New For 2025

FastenMaster® Steel Flanged Lock Nuts offer reliable and secure fastening for a variety of applications, featuring a large flange and serrated design for enhanced holding power. Made from high-quality steel with a zinc-plated finish, these nuts resist corrosion and wear, making them suitable for both indoor and outdoor use. These nuts are compatible with 1/4-20, 5/16-18, and 3/8-16 threaded bolts, delivering excellent stability and durability. Ideal for automotive, industrial, and construction projects, they provide a secure fit with high torque resistance, preventing loosening under vibration. Available in packs of 250 for cost-effective, bulk supply.

HIGH-QUALITY MATERIAL: Zinc-plated steel for enhanced durability and corrosion resistance
VERSATILE APPLICATIONS: Compatible with a range of bolts for various industrial, automotive, and construction uses
SECURE FASTENING: Large flange with serrated edge provides high torque strength and resistance to loosening
EASY INSTALLATION: Hex drive design allows for easy tightening and reliable grip under vibration
BULK SUPPLY: Available in 250-piece packs for efficient stock management and cost savings in large projects

Technical Specifications:

• Product Name: Flanged Lock Nuts
  
• Quantity: 250
  
• Fastener Type: Nuts
  
• Material: Steel
  
• Drive Type: Hex
  
• Nut Type: Large Flange Nuts (Serrated)

1/4 Inch x 20 Flanged Lock Nut:

• Quantity: 250
  
• Max Torque: 6
  
• Thread Size: 1/4-20
  
• Head Size: 7/16 Hex
  
• Material: Zinc-Plated Steel
  
• Application: Suitable for secure, anti-vibration fastening

5/16 Inch x 18 Flanged Lock Nut:

• Quantity: 250
  
• Max Torque: 12
  
• Thread Size: 5/16-18
  
• Head Size: 1/2 Hex
  
• Material: Zinc-Plated Steel
  
• Application: Reliable fastening in high-torque environments

3/8 Inch x 16 Flanged Lock Nut:

• Quantity: 250
  
• Max Torque: 12
  
• Thread Size: 3/8-16
  
• Head Size: 9/16 Hex
  
• Material: Zinc-Plated Steel
  
• Application: Suitable for larger, heavy-duty applications

These flanged lock nuts are ideal for projects that require strength, reliability, and protection against loosening under vibration.