Name: 8mm x 3/4" SDS Wafer - Per Pkt
Brand: Fepy
SKU: 22326-PKT
Price: 26.67 AED
Availability: InStock

Question 1

What is an SDS Wafer Head Screw and what is it used for?

Accepted Answer

An SDS Wafer Head Screw is a low-profile fastener with a cylindrical, flat-top wafer-style head designed for high-torque mounting in tight spaces. It's commonly used in electronics, automotive, and aerospace assemblies. These screws are removable and reusable and are installed with machine-driven insertion to speed up assembly.

Question 2

What are the standout features of the SDS Wafer Head Screw?

Accepted Answer

Key features include a low head height for tight clearances, wafer-like sides to maximize contact area, a multi-drive system for a secure grip, and the ability to be removed and reused without damaging threads. They are also designed for quick, machine-driven insertion to improve throughput.

Question 3

What materials are available for SDS Wafer Head Screws on Fepy?

Accepted Answer

SDS Wafer Head Screws are offered in a variety of materials, including stainless steel, brass, and aluminum, providing options for strength, corrosion resistance, and weight depending on the application.

Question 4

Do SDS Wafer Head Screws conform to any standards?

Accepted Answer

Yes. They are designed to conform to SAE and DIN standards, which supports compatibility and quality expectations across different industries and regions.

Question 5

In which applications do SDS Wafer Head Screws excel?

Accepted Answer

They are ideal for high-torque fastening in tight spaces, making them suitable for electronics enclosures, automotive assemblies, and aerospace hardware where a compact head and reliable torque are important.

Question 6

How do I install SDS Wafer Head Screws?

Accepted Answer

1) Select the appropriate size and material for your application. 2) Use a compatible multi-drive driver for the screw’s drive interface. 3) Align the screw and apply machine-driven insertion with controlled torque until seated. 4) Verify the head seating and secure fit without over-tightening.

Question 7

How can I remove and reuse SDS Wafer Head Screws without damaging threads?

Accepted Answer

Use the appropriate driver to back the screw out slowly, ensuring you maintain straight alignment to avoid cross-threading. If threads are damaged, replace the screw to maintain a secure connection and consistent torque.

Question 8

What sizes and dimensions are typically available for these screws?

Accepted Answer

SDS Wafer Head Screws come in a range of diameters and lengths to fit different panel thicknesses and assemblies. They also feature a low head height to fit into tight spaces, with a cylindrical head and wafer-like side profile. Availability of specific sizes depends on the catalog.

Question 9

What drive types are supported by the SDS Wafer Head Screw’s multi-drive system?

Accepted Answer

The multi-drive system supports multiple common drive interfaces, enabling use with a variety of drivers. Always use the recommended bit type for the specific screw size to ensure a secure and undamaged installation.

Question 10

What safety and compliance considerations should I keep in mind when using these screws?

Accepted Answer

Follow standard workshop safety practices and torque guidelines to avoid over-tightening. Ensure surfaces are clean and free of debris before installation. Use appropriate PPE as needed and verify seating after installation to prevent loosening in operation.

Question 11

How should I choose the right material for my environment (stainless steel, brass, aluminum)?

Accepted Answer

Choose based on environmental exposure and performance needs: stainless steel for corrosion resistance and strength, brass for good machinability and decent corrosion resistance in non-extreme environments, and aluminum for light weight and cost-sensitive applications. Consider factors like temperature, chemicals, and load when deciding.

Question 12

How does this SDS Wafer Head Screw compare with other SDS wafer head screws available on Fepy, and where can I find them?

Accepted Answer

For alternatives on Fepy, you can compare with variants such as the SDS Wafer Head Screw - Stainless Steel and the SDS Wafer Head Screw - Brass. Example alternatives on Fepy include:
- SDS Wafer Head Screw - Stainless Steel - Per Pkt — https://fepy.com/product/sds-wafer-head-screw-stainless-steel-per-pkt
- SDS Wafer Head Screw - Brass - Per Pkt — https://fepy.com/product/sds-wafer-head-screw-brass-per-pkt
- SDS Wafer Head Screw - Aluminum - Per Pkt — https://fepy.com/product/sds-wafer-head-screw-aluminum-per-pkt
These options allow you to evaluate differences in corrosion resistance, weight, and cost to choose the best fit for your application.

Question 13

What is the return policy for SDS Wafer Head Screws, and how does the product's value compare to alternatives?

Accepted Answer

Return policies are determined by Fepy and are typically available on the product page or in the site’s returns section. When evaluating value, consider material properties (e.g., corrosion resistance, weight), performance (torque reliability, durability), and total cost of ownership (durability and reusability) in comparison with the stainless steel, brass, and aluminum alternatives listed earlier.

8mm x 3/4" SDS Wafer - Per Pkt

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