Cross recessed pan head self-tapping ST3.5x13 screws

The Cross recessed pan head self-tapping ST3.5x13 screws are built for fast, reliable fastening into thin metals and sturdy plastics. With a 3.5 mm diameter and 13 mm length, these screws strike a practical balance for a wide range of sheet-material projects, from lightweight metal frames to durable plastic enclosures.

Why these screws stand out

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  Self-tapping action creates its own thread in the material, reducing the need for pre-tapped holes and speeding up assembly on soft metals and hard plastics.
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  Pan head with broad bearing surface distributes load more evenly and helps prevent pull-through or surface gouges on delicate materials.
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  Cross recessed (Phillips) drive provides dependable torque and improved engagement in tight spaces, reducing cam-out during installation.
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  Precisely sized for common applications ST3.5x13 fits brackets, fixtures, and enclosures that rely on compact, secure fasteners.

Ideal uses

• Mounting brackets, hinges, or hardware to lightweight metal frames.
• Assembling electronic enclosures, instrument housings, and equipment casings where a clean, flush look matters.
• Furniture and DIY projects that require quick, sturdy fastening into thin metal or hard plastics.
• Repairs or upgrades where pre-tapped holes aren’t available or practical.

How to use

1. Align the components and position the screw at the entry point.
2. Apply steady pressure and drive the screw to engage the material—let the self-tapping threads bite and form as you go.
3. Tighten to a snug finish, stopping before you feel resistance to avoid over-tightening or damage to the material.

For projects that demand quick, dependable fastening without the extra step of pre-tapping, the ST3.5x13 cross recessed pan head screws are a versatile choice. Add them to your hardware kit to streamline assembly, improve reliability, and achieve a clean, professional finish on metal and plastic applications.