Value Collection TSI0310200P0-100BX Thumb Screw 5/16-18

Product Description

The VALUE COLLECTION TSI0310200P0-100BX is a steel thumb screw with an oval head and a 5/16-18 UNC thread, measuring 2 inches overall length. It features a zinc-plated finish that provides basic corrosion resistance for general-purpose fastening applications. This screw is manufactured to inch measurement standards and carries a Material Grade 2 designation. It is suited for hand-tightened assemblies where tools are not required for routine adjustment or removal. Electricians, HVAC technicians, panel fabricators, and maintenance tradespeople commonly use oval-head thumb screws in enclosures, access panels, and equipment covers.

This thumb screw is appropriate for light-duty industrial, commercial, and residential applications where frequent manual access is needed. The 5/16-18 UNC thread is a widely used coarse-thread standard in inch-measurement hardware, compatible with standard 5/16-18 threaded inserts, nuts, and tapped holes. Typical install scenarios include equipment enclosure panels, junction box covers, and fixture mounting points where hand operation is preferred over tool-driven fasteners.

Key Features

• 5/16-18 UNC coarse thread for broad compatibility with standard inch-measurement hardware
• Oval head profile designed for hand tightening without tools
• 2 inch overall length suits medium-depth panel and enclosure applications
• Zinc-plated steel finish offers basic corrosion protection in dry indoor environments
• No-shoulder design allows flush or near-flush seating against mating surfaces
• Material Grade 2 steel construction provides adequate strength for hand-fastened assemblies

Compatibility

Designed as a standard replacement or stock thumb screw for any application requiring a 5/16-18 UNC oval-head thumb screw with a 2 inch overall length and zinc-plated steel construction.

Installation Notes

Installation requires no special tools — thumb screws are intended for hand tightening only. Do not apply a wrench or driver to the head, as this can damage the oval profile and over-torque the thread. Ensure the mating thread or insert is clean and undamaged before installation. In enclosure or panel applications, confirm that power is removed from the equipment before opening access covers.