World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

RS PRO Plain Steel Hex Socket Countersunk Screw M4 x 8 mm DIN 7991 Grade A 281-417

Free Delivery in India | Lowest Global Shipping Charges

RS PRO Plain Steel Hex Socket Countersunk Screw M4 x 8 mm DIN 7991 Grade A 281-417

Name: RS PRO Plain Steel Hex Socket Countersunk Screw M4 x 8 mm DIN 7991 Grade A 281-417
Brand: RS PRO
SKU: 116872



Category Socket Screws Brand RS PRO Condition New

Specifications

Country of Origin	India
Brand	RS PRO
Material	Steel
Grade	A
Length	8mm
Model	281-417
Finish	Plain
Drive Type	Hex Socket
Head Shape	Hex Socket Countersunk
Screw Diameter	M4
Thread	M4
Standards/Approvals	DIN 7991
RS PRO Plain Steel Hex Socket Countersunk Screw, Hex Socket, M4 x 12 mmBrand	RS PRO

Key Features

The screw features a hex socket countersunk head for secure fitting and a flush surface finish.
Constructed from steel with a plain finish to provide an aesthetic, durable fastening solution.
Thread size is M4 with a nominal length of 8 mm suitable for precise assembly needs.
The screw is graded as grade A ensuring nominal strength and yield strength suitable for industrial equipment.
Designed for use in woodworking, machine tooling, panel building, and automotive industries.
Requires a hex (Allen) key for installation and removal, ensuring firm and stable fixation.
Produced in compliance with DIN 7991 providing consistency and reliability in application.
Ideal for applications requiring flush mounting with minimal protrusion from the surface.

Product Description

RS PRO 281-417 is a Plain Steel Hex Socket Countersunk Screw, designed with a hex socket head and manufactured to DIN 7991 standards. This fastener measures M4 in diameter and 8 mm in length, crafted in grade A steel with a plain finish.

These countersunk screws are manufactured for applications requiring the screw head to be flush with or below the surface, making them particularly suited for situations where protruding fasteners could interfere with operation or aesthetics. The hex socket drive type necessitates the use of a hex (Allen) key for secure installation and removal.

Rated for light duty applications, RS PRO grade A screws offer nominal strength around 1040 N/mm² and yield strength approximately 940 N/mm², providing dependable performance in a range of industrial, commercial, and domestic uses. These screws are highly suitable for woodworking, machine tooling, panel building, automotive industry assembly, electronic applications, and medical equipment fastening.

The plain steel finish ensures a quality appearance and durability while meeting the DIN 7991 standard requirements. They offer advantages such as a clean finish and resistance to operational interference due to their countersunk head design.

The hex socket countersunk head enables flush fitting and reduces surface obstruction. Steel material construction delivers strong mechanical performance. Plain finish enhances aesthetic integration with components. M4 thread with 8 mm length fits a variety of medium to light fastening needs.

Compliance with DIN 7991 standardized threading assures compatibility and reliability. Grade A steel provides high tensile and yield strength suitable for industrial applications. Requires hex key for tightening and loosening, preventing slippage and damage.

Commonly used in woodworking, domestic fixing, machine tooling, panel building, and automotive industries.

This product is ideal when secure, flush mounting is needed without compromising fastener strength or functionality. It is suitable for a variety of environments including industrial equipment assembly, repair and maintenance tasks, and precision mechanical applications.

Explore more RS PRO products and industrial fasteners at EnvMart for quality-assured technical components.

Explore more products in our Socket Screws category.