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The VALUE COLLECTION 3SSC905F0010 is a fully threaded hex head cap screw designed for precision fastening in mechanical, industrial, and trade applications. Manufactured from 18-8 stainless steel with no surface coating, this fastener delivers solid corrosion resistance in environments where moisture or mild chemicals are present. The 5/16-24 UNF thread pitch provides fine-thread engagement suited for applications requiring higher tensile strength and vibration resistance compared to coarse-thread alternatives. With a length under head of 5/8 inches, this screw fits compact fastening situations where clearance is limited. Installers across plumbing, HVAC, and mechanical trades rely on this type of fastener for panel assembly, equipment mounting, and component attachment.
This hex head cap screw is appropriate for use in residential and light commercial mechanical systems where a standard inch-measurement fastener is required. The 5/16-24 UNF thread standard makes it compatible with fine-thread tapped holes in steel, aluminum, and similar substrates. The uncoated 18-8 stainless steel construction makes it a practical choice in damp or corrosive service environments such as equipment rooms, rooftop units, and outdoor enclosures. This item is sold individually but carries a minimum order quantity of 100 units, making it suitable for shop stock and service van inventory.
Designed as a standard inch-series UNF hex head cap screw for use in any application requiring a 5/16-24 fully threaded fastener in 18-8 stainless steel.
Installation of hex head cap screws should be performed with the appropriate socket or wrench to avoid fastener damage. Ensure the mating thread is clean and free of debris before installation. Do not mix stainless steel fasteners with dissimilar metals in applications where galvanic corrosion is a concern. Follow applicable equipment manufacturer torque guidelines when specified.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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