Cross Recessed Large Flat Head Carbon Steel Self-Tapping Screws-ST4*35

Meet a dependable fastening solution designed for quick, flush, and secure joins: the Cross Recessed Large Flat Head Carbon Steel Self-Tapping Screws ST4x35. Built for reliability in everyday metal and plastic assemblies, these screws blend a sturdy carbon steel core with a countersunk drive that sits neatly against the surface.

Key features that set this screw apart

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  Size and drive: ST4x35 with a cross recessed (Phillips) drive for stable torque and easy insertion with standard screwdrivers.
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  Head type: Large flat head (countersunk) that seats flush, delivering a clean, professional finish on panels, enclosures, and thin sheets.
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  Material: Carbon steel provides dependable strength for everyday fastening tasks where cost‑effective durability matters.
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  Self‑tapping design: Cuts its own threads in compatible materials, reducing the need for nuts or pre-tapped holes and speeding up assemblies.
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  Ideal size: 4 mm diameter and 35 mm length strike a balance between strong bite and versatile use in lightweight metal and plastic applications.

What this screw is perfect for

• Metal sheet attachments in cabinetry, light fabrication, appliance builds, and automotive trim.
• Plastic housings and electronic enclosures where a flush surface matters.
• Repairs and DIY projects that require fast, secure fastening without bulky hardware.

Practical usage guidelines

• Use a Phillips screwdriver or bit to match the cross recessed head for consistent driving performance.
• In softer materials, these screws can bite securely without a separate nut; in harder metals, consider a pre‑drilled pilot hole to guide the thread and prevent cracking.
• Avoid over‑tightening to prevent thread stripping or material deformation; aim for a snug, flush seating with the flat head fully seated.
• Choose ST4x35 for relatively thin sheets or panels where a compact, unobtrusive fastener is desired and a neat finish is a priority.

Designed for professionals and DIY enthusiasts alike, these Cross Recessed Large Flat Head Self-Tapping Screws offer a practical, cost‑effective solution when you need quick, reliable shear resistance and a clean appearance. Whether you’re assembling metal enclosures, securing plastic components, or completing a cabinetry project, you’ll appreciate the straightforward install and dependable hold of this ST4x35 fastener.