[3000 BULK] Hex Jam Nuts Steel Black Oxide 3/8-16

Hex Jam Nuts Steel Black Oxide 3/8-16 are compact, high-quality fasteners designed to securely lock bolts in place in tight spaces. Crafted from durable steel and finished in a corrosion-resistant black oxide, these hex jam nuts fit standard 3/8-16 threaded bolts for reliable performance in a variety of applications.

Key features:

• Material: Steel for strength and durability
• Finish: Black oxide for mild corrosion resistance and a sleek, low-profile look
• Thread size: 3/8-16 (coarse-thread) to match standard bolts
• Type: Hex jam nut for compact locking in tight spaces
• Application: Ideal for securing assemblies in automotive, machinery, and general hardware projects

Why choose these jam nuts?

Designed to provide a secure lock on threaded connections, these hex jam nuts are perfect when space is limited and you need a dependable, low-profile fastener. The black oxide finish helps resist light corrosion and reduces glare in exposed environments, while the steel core delivers dependable torque and clamping strength.

Usage tips

For best results, tighten against a standard nut or bearing surface and apply threadlocker if required for added security in vibrating environments. Ensure the bolt thread matches 3/8-16 to prevent cross-threading and ensure a clean fit.