[100 PKG] Hex Lock Nuts Nylon Inserts Steel Zinc 2-56

Engineered for secure, vibration-resistant fastening, the Hex Lock Nuts with Nylon Inserts in steel zinc are the ideal choice for small-thread applications. Designed to lock in place while resisting loosening, these nuts combine durable steel with a corrosion-resistant zinc finish and a nylon locking insert for dependable performance on 2-56 hardware.

Key Benefits

• Nylon-insert locking provides reliable resistance to vibration and back-off while tightening.
• Steel construction with a zinc finish delivers durability and corrosion resistance.
• Standard thread size 2-56, making them compatible with a wide range of small fasteners.
• Hex nut design for easy installation and wrench access.

Whether you’re assembling electronics, precision machinery, or automotive components, these hex lock nuts offer a secure, long-lasting solution. The nylon insert creates a tight grip as you tighten, helping maintain preload and alignment in dynamic environments.

Specifications

• Thread size: 2-56
• Material: Steel
• Finish: Zinc
• Locking mechanism: Nylon insert