Hex Jam Nuts Steel Zinc Plated 1-1/2-6 are compact locking nuts designed to secure fasteners in tight spaces where thread protection and vibration resistance are essential. Made from durable steel with a zinc plating, these jam nuts resist corrosion and provide long-lasting performance in a variety of applications.

Designed to fit standard 1-1/2-6 thread sizes, these hex jam nuts offer a low-profile locking solution that helps prevent loosening under vibration or dynamic loads. Their engineered threads and flat profile make installation quick and reliable.

Key features

• Material: Steel
• Finish: Zinc plated for corrosion resistance
• Type: Hex jam nut (locking nut)
• Size/Threads: 1-1/2-6
• Applications: Ideal for securing bolts in automotive, machinery, and general hardware assemblies

For best results, pair these hex jam nuts with corresponding bolts and washers to achieve a secure, vibration-resistant fit. Add reliability to your hardware kit with these durable zinc-plated steel jam nuts.