Screws Premium Quality • Corrosion Protection

Countersunk Sheet Metal Screw ST4.8×16 – Steel 4.8, Black Zinc-Plated

Countersunk Sheet Metal Screw ST4.8×16 Steel 22A Strength Class 4.8 Black Zinc-Plated Corrosion Protection

The Countersunk Sheet Metal Screw ST4.8×16 made of Steel 22A (strength class 4.8) is a reliable choice for precise and flush fastening in sheet metal, wood, and metal constructions. Its black zinc-plated finish ensures long-lasting corrosion resistance and a professional appearance.

Key Benefits

High Strength

Strength class 4.8 guarantees reliable hold even under repeated load.

Clean Finish

Countersunk head allows a flush surface – ideal for visible assemblies.

Easy Installation

Cross drive ensures secure guidance and efficient screwing.

Corrosion-Resistant

Black zinc plating provides reliable rust protection indoors and in covered areas.

Technical Specifications

Size: ST4.8×16 mm
Material: Steel 22A
Strength Class: 4.8
Head: Countersunk
Drive: Cross (Phillips)
Surface: Black zinc-plated
Applications: Sheet metal, wood, metal, interior construction, machinery, electrical installations

Applications & Installation

Pro Tip

Pre-drilling in hard materials improves guidance and prevents cracking. For perfect flush results, use a countersink.

Whether fastening sheet metal, attaching wooden slats, or assembling metal profiles – the Countersunk Sheet Metal Screw ST4.8×16 delivers reliability, durability, and precision.

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