Alloy Steel Hex Socket Shoulder Bolts With 2 Inch Shoulder Length And 3/8 Inch Shoulder Diameter 5/16-18 UNC Thread 6 Pack High Torque Built To Last Heavy Duty Corrosion Resistant Precision Machine Screws

Heavy-Duty Alloy Steel Hex Shoulder Bolts, 6-Pack
✔️ 2 inch shoulder length, 3/8 inch diameter, 5/16-18 UNC threads, pack of 6

These hex socket shoulder bolts are built for heavy machinery and die tooling; they act as a fixed-to-rotating joint, enabling precise coupling and rotation between components. Commonly used in punch and die assemblies and automation equipment.

✅ Thread size: 5/16-18 UNC
✅ Shoulder length: 2 inches; shoulder diameter: 3/8 inches
✅ Material: alloy steel with high strength, wear resistance, and corrosion protection
✅ Hex socket head enables high-torque tightening in tight clearance
✅ Pack: 6 bolts; silver finish for durability

💡 What is a shoulder bolt used for in heavy machinery and die tooling?

This handy fastener creates a fixed-to-rotating joint and is favored for precise alignment in many machines.

- Creates a fixed-to-rotating joint in assemblies with pivoting components
- Enables precise alignment and controlled rotation in dies and tooling
- Commonly used in punch and die setups and automation assemblies
- Made from alloy steel for strength and corrosion resistance