Holo-krome 06026 Socket Jam Screw 7/8-9 Unc Alloy Steel

Product Description

The HOLO-KROME 06026 is a socket jam screw designed for industrial and mechanical fastening applications where a low-profile, high-strength threaded fastener is required. This screw features a 7/8-9 UNC thread and an overall length of 7/16 inches, making it suited for shallow engagement situations. Drive is provided by a 1/2-inch hex key. Constructed from alloy steel with no coating, the 06026 delivers solid holding strength in metal-to-metal contact scenarios. Machinists, millwrights, and maintenance technicians are the typical installers.

Socket jam screws like the 06026 are commonly used in machinery, fixtures, and equipment assemblies where a standard full-height fastener would interfere with adjacent components. The 7/8-9 UNC thread size is a coarse-pitch designation suited for robust steel and iron assemblies. The uncoated alloy steel construction makes it appropriate for dry or lightly lubricated environments where corrosion resistance is not a primary concern. This fastener is typically installed in manufacturing facilities, maintenance shops, and mechanical assembly environments.

Key Features

• 7/8-9 UNC coarse thread for reliable engagement in steel and iron assemblies
• 7/16-inch overall length provides low-profile fitment in tight spaces
• 1/2-inch hex key drive for precise torque application
• Alloy steel construction for high tensile and shear strength
• Uncoated finish for direct metal-to-metal contact applications

Compatibility

Designed as an OEM-style socket jam screw for machinery and mechanical assemblies requiring a 7/8-9 UNC thread fastener with a 7/16-inch overall length.

Installation Notes

Installation is performed by machinists or maintenance technicians using a 1/2-inch hex key. Always ensure the mating threaded hole is clean and free of debris before installation. De-energize and lock out all equipment before servicing any assembly where this fastener is being replaced or installed. Do not exceed the torque capacity of the alloy steel material or the mating thread.