*USED* Screw ST3.5x9.5-Cross Pan Self-Tapping

This USED ST3.5x9.5-Cross Pan Self-Tapping Screw is a compact, practical fastener designed for quick, reliable assemblies in softer materials. With a Phillips (cross) drive and a pan head, it offers a broad bearing surface that helps distribute load and resist pull-out in lightweight projects.

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  Size and drive: ST3.5x9.5 (3.5 mm diameter, 9.5 mm length) with a Phillips cross-recess for stable, slip-resistant driving.
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  Head style: Pan head provides a low-profile, rounded top and a broad bearing surface for flush or near-flush installations where a neat finish matters.
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  Self-tapping: The threads are designed to cut into softer materials, reducing or eliminating the need for pre-tapped holes in suitable metals or plastics.
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  Condition: Used, inspected for thread integrity and head condition to ensure dependable performance in repair or retrofit work.

Where this screw shines

• Repair and retrofit projects where you need a like-for-like replacement for existing hardware in metal enclosures, appliance panels, or lightweight assemblies.
• DIY electronics enclosures, hobby metalwork, or cabinet installations where a Phillips-drive self-tapping screw with a pan head is appropriate.
• Situations that benefit from a mid-length, moderate-diameter fastener to balance strength and material compatibility without excessive protrusion.

Why choose a used ST3.5x9.5 self-tapping screw

• Practical value for non-critical fixtures or replacement parts where exact origin isn’t essential, helping you complete projects affordably without compromising fit in appropriate contexts.
• Versatile for soft metals and certain plastics, enabling quicker assemblies by forming threads as you drive.
• Inspected to confirm usable thread engagement and head condition, giving you confidence in reuse for compatible applications.

Tips for best results

• Match the material your project uses to the self-tapping capability—softer materials are ideal for ST-type screws to form clean, durable threads.
• Use an appropriate screwdriver to prevent cam-out and preserve the head profile for future removals or adjustments.
• If you’re replacing a worn or damaged screw in a panel, ensure the existing hole accommodates a 9.5 mm length without bottoming out.