Value Collection 581327PR Hex Socket Cap Screw 10-32 Unf 6 in

Product Description

The VALUE COLLECTION 581327PR is a partially threaded hex socket cap screw designed for secure fastening in applications that require a precise clamping grip and a low-profile head. Sized at 10-32 UNF with a 6-inch length under head, this screw is driven by a 5/32-inch hex key. It is manufactured from alloy steel and finished with a black oxide coating, which provides mild corrosion resistance and reduces light reflection. Machinists, millwrights, and maintenance technicians commonly install this style of fastener in machinery assemblies, fixtures, and equipment frames where high tensile strength and flush or recessed seating are required.

This cap screw is suited for use in industrial and commercial maintenance environments. The 10-32 UNF thread pitch is a fine-thread designation common in precision machinery, instrument panels, and mechanical assemblies where vibration resistance and tight thread engagement are priorities. The partial threading is standard for longer fastener lengths and allows the unthreaded shank to bear shear loads in the joint.

Key Features

• 10-32 UNF fine thread for tight thread engagement and vibration resistance
• 6-inch length under head accommodates deeper clamping and shear applications
• Partially threaded shank provides shear load capacity in the grip area
• Alloy steel construction delivers high tensile strength per ASTM A574
• Black oxide finish provides mild corrosion resistance and low-glare appearance
• 5/32-inch hex drive compatible with standard hex keys and T-handle drivers

Compatibility

Designed as an OEM-style replacement or standard fastener for machinery, fixtures, and assemblies calling for a 10-32 UNF hex socket cap screw meeting ASME/ANSI B18.3 and ASTM A574 standards.

Installation Notes

This fastener is installed by machinists, millwrights, or maintenance technicians using a 5/32-inch hex key or Allen driver. Always de-energize and lock out equipment before replacing fasteners in live machinery. Verify thread engagement depth and hole condition before driving to avoid cross-threading in fine-thread applications. Do not exceed the rated torque range for 10-32 alloy steel fasteners as defined by your applicable engineering or maintenance specification.