Overview
The Fastenal 1136216 delivers 10 precision hex jam nuts in 3/4″-10HX size with Grade A zinc finish. These steel jam nuts provide corrosion-resistant fastening for industrial equipment, machinery assembly, and maintenance applications where vibration resistance and reliability are essential. Supplied new in box, they are ready for immediate deployment.
Key Features
- 3/4″-10 UNC hex jam nut configuration
- Grade A zinc plating for corrosion protection in wet and industrial environments
- Steel construction for high tensile strength and durability
- Pack of 10 units—convenient sizing for maintenance and assembly workflows
- ASTM A563 compliant material specification
- New in box condition, ready to install
Technical Specifications
- Size: 3/4″-10 UNC (coarse pitch)
- Type: Hex jam nut
- Material: Steel
- Finish: Grade A zinc plating
- Standard: ASTM A563
- Quantity: 10 per pack
- Manufacturer: Fastenal
- Part Number: 1136216
- Condition: New in Box
Typical Applications
- Machinery assembly and equipment fastening
- Vibration-resistant locking for threaded assemblies
- General maintenance and repair of industrial equipment
- Construction and fabrication fastening
- Applications requiring corrosion-resistant hardware in damp or outdoor environments
Compatibility & Replacements
Compatible With
- Any application calling for 3/4″-10 UNC hex jam nuts
- Machinery and equipment using standard metric jam nut fastening
- Industrial assembly and maintenance procedures adhering to ASTM A563
Replaces / Drop-In Replacement For
- Other Grade A zinc 3/4″-10 hex jam nuts from competitor suppliers
- Worn or missing jam nuts in existing assemblies
- Upgrade applications requiring corrosion-resistant zinc fasteners
Works With
- 3/4″-10 UNC male fasteners (bolts, studs, threaded rods)
- Standard fastening tools and wrenches (1-3/16″ hex key)
- Industrial assembly and maintenance procedures





