SLOTTED CSK HEAD SCREW

Short Description

Brand:- SAI or any general.

Not every application needs a power screwdriver and a Phillips bit. Sometimes a simple flat-blade slot does the job just fine, and that's exactly what you get with this screw. A slotted CSK head screw has the same 90-degree countersunk head as its Phillips counterpart, meaning it sits perfectly flush once driven in, but the drive is a single straight slot instead of a cross recess. This makes it a preferred choice in older assemblies, budget-conscious projects, and situations where workers already carry flat-blade tools rather than Phillips bits. The countersunk shape lets it disappear into wood, plastic, or thin metal sheets, leaving nothing but a smooth surface behind.

Material: Mild steel or stainless steel (SS 202/304/316) as per order
Grades: Standard commercial grade and A2 stainless grade available
Thread Type: Machine thread and self-tapping thread variants
Size Range: M2 to M10, with longer lengths made on request
Surface Finish: Zinc plated, black oxide, or plain finish
Head Type: Flat countersunk head with a single straight slot
Standards: Manufactured to align with DIN 963 and IS 1367 specifications

Key Features

90-degree countersunk head for a completely flush fit
Single slot drive compatible with standard flat-blade screwdrivers
Available in mild steel and stainless steel construction
Clean, sharp threading for reliable engagement
Corrosion-resistant surface finishes for varied environments
Suitable for wood, plastic, and thin sheet metal
Consistent head-to-shank proportions for a neat finish
No specialized driver bits required for installation

Applications of Slotted CSK Head Screw

Wooden furniture and cabinet assembly
Door and window fittings
Electrical switch and socket plates
Sheet metal panel work
Name plates and identification tags
Toy and small appliance assembly
Wall-mounted fixtures and brackets
Automotive interior trim
Hinges and small hardware fittings
General repair and maintenance tasks

Advantages of Slotted CSK Head Screw

Leaves a smooth, flush finish with no protruding head
Can be driven with basic tools available almost anywhere
Lower manufacturing cost compared to specialized drive types
Less prone to bit wear since there's no recess to strip
Works well for thin materials that need a countersunk seat
Available in finishes suited to indoor and outdoor use

Why Choose Genuine Enterprises

We supply this screw in the exact grades and sizes that furniture makers, electrical fitters, and panel builders regularly ask for. Since the slotted head is often chosen specifically to match older hardware or existing tooling, we pay close attention to consistent head dimensions across batches so replacements fit without any adjustment. Our stock moves quickly, which means fresher inventory and fewer delays on your orders.

As a slotted CSK head screw supplier in India, we work directly with manufacturers and distributors who need dependable stock availability without long lead times. We also accommodate smaller trial orders for buyers testing a new supplier before committing to bulk quantities. Getting the right screw shouldn't involve unnecessary back and forth, and we try to keep that process simple.

1.What is a slotted CSK head screw best used for?
It works well anywhere a flush, countersunk finish is needed and a basic flat-blade screwdriver is preferred over a Phillips one.

2. Why choose a slotted head over a Phillips head?
Some applications call for compatibility with existing hardware, and a slotted head is often cheaper to manufacture and less likely to strip.

3. Does this screw sit flush like a Phillips countersunk screw?
Yes, the head shape is identical, so it sits flush regardless of the drive type used.

4. Is stainless steel available for outdoor applications?
Yes, stainless steel variants are available and handle moisture and outdoor exposure well.

5. Can I get custom lengths for a specific project?
Yes, we manufacture custom lengths and finishes based on your project's requirements.