Limited Offer 5/16-18 X 2 1/2″ Thumb Screws Shoulder Head Knurled Drive Full Thread Steel Zinc Plated (300 / Pkg.)
Original price was: $267.00.$112.14Current price is: $112.14.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Diameter: 5/16 inch
Thread pitch: 18 threads per inch
Length: 2 and one-half inches
Head style: Shoulder
Drive: Knurled
Thread type: Full thread
Material: Steel
Finish: Zinc plated
Quantity: 300 per package
Features
Knurled drive enables finger tightening without tools for quick adjustments
Shoulder head provides a stable seating surface and controls insertion depth
Full thread engagement increases grip along the shank under load or vibration
Zinc plated steel offers corrosion resistance in typical workshop environments
Extended length supports through thicker panels or components
Pack of 300 pieces supports bulk projects and inventory replenishment
Physical
Diameter: 5/16 inch
Length: 2 and one-half inches
Head style: Shoulder
Drive: Knurled
Thread type: Full thread
Material: Steel
Finish: Zinc plated
Quantity: 300 per package
Industry Used In
Machining and fabrication shops for fixtures, jigs, and panel assemblies
Cabinetry, woodworking, and furniture projects requiring hand-tightened fasteners
Electronics enclosures and equipment housings where tool-free adjustments are beneficial
Automotive maintenance and light machinery assemblies
DIY projects and professional setups that require reliable, finger-tightened fastening





