[125 PKG] Hex Lock Nuts Flex Type Thin Height 18/8 Stainless 5/16-18

Hex Lock Nuts Flex Type Thin Height 18/8 Stainless 5/16-18 are engineered for reliability in tight spaces and high-vibration environments. The thin-height, flex-type locking design provides secure resistance to loosening, while 18/8 stainless steel offers outstanding corrosion resistance.

Constructed from 18/8 stainless steel (AISI 304), these lock nuts deliver superior durability and corrosion resistance in moisture-rich or outdoor applications. The compact, low-profile geometry fits where standard lock nuts won’t, making them ideal for machinery, automotive assemblies, and industrial equipment.

Key Features

• Material: 18/8 stainless steel for excellent corrosion resistance and long-lasting strength
• Locking Design: Flex type hex lock nut provides secure locking to resist loosening under vibration
• Thin Height: Optimized low-profile geometry for tight clearance installations
• Thread Size: 5/16-18 UNC (coarse) for broad compatibility with standard fasteners
• Finish: Bright, corrosion-resistant surface for easy cleaning and inspection
• Applications: Ideal for automotive, machinery, HVAC, and other assemblies requiring secure, vibration-resistant fasteners

Specifications

• Type: Hex Lock Nut, Flex Type, Thin Height
• Material: 18/8 Stainless Steel (AISI 304)
• Finish: Bright/Plain
• Thread: 5/16-18 UNC

Upgrade to these HEX lock nuts to ensure secure, efficient, and durable fastening in challenging environments. Add to cart now to protect assemblies from loosening and corrosion.