Conquest 1-1/4″-12 Grade C NE Nylon Insert Locknut UNF, Plain

The Conquest 1-1/4″-12 Grade C NE Nylon Insert Locknut is a rugged, large-format fastener engineered to maintain a secure hold in high-vibration, high-load indoor applications. Designed with fine-thread 12 TPI UNF and a nylon insert, this locknut helps prevent loosening in structural and mechanical assemblies where stability is critical.

High-Torque Locknut for Framing, Support Systems, and Large Equipment

Built from hardened Grade C steel, this nut delivers powerful torque and thread retention for baseplates, structural frames, and panel systems. Its plain finish suits clean, dry environments, and the nylon insert keeps assemblies locked in position without the use of adhesives or washers.

Key Features

• Nylon Insert: Prevents loosening due to mechanical stress.
• Grade C Steel: Heat-treated for heavy torque handling.
• Thread Type/TPI: Fine-thread 12 TPI UNF for tight fastening.
• Plain Finish: For protected indoor structural work.
• Locking Security: Maintains consistent grip in large builds.

Applications

• Heavy-duty support frames and base structures
• Equipment pad and platform fasteners
• Utility access frames and rail systems
• HVAC duct framing and mechanical units
• Fabricated steel panel systems

Installation Tips

• Protect nylon insert by starting threads manually.
• Torque with industrial-grade sockets and tools.
• Ensure matching threads for proper engagement.