Name: M3 X 8mm Grub Screw MS Black oxide (Dia. 3mm, Length 8mm)
Brand: ATSET INTERNATIONAL

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GST : 06ACJPS7887A1Z7

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08071793764

Specification

रंग
Black (Black Oxide Finish)

उपयोग
Securing components, precision fittings, machine assemblies

प्रॉडक्ट टाइप
Grub Screw

वज़न
Approx. 0.3 g (per piece)

इंस्टालेशन
Threaded, Hex Socket Installation

Corrosion Resistance
Improved by Black Oxide Coating

Tensile Strength
Varies with material hardness, typical MS rating

Thread Type
Metric, Coarse Thread

Finish
Black Oxide

Length
8mm

Head Type
Headless (Grub / Set Screw)

Material
Mild Steel (MS)

Thread Size (Diameter)
M3 (3mm)

Drive Type
Hex Socket (Allen)

About

Diameter: 3mm
Bolt Length: 8mm
Material: Mild Steel (Black oxide)

The M3 x 8mm Grub screw is 3mm in diameter and 8mm long. Made from Mild Steel material the grub screw has a black oxide finish that will protect it from any sort of corrosion.

A grub screw is generally used to secure an item against another item. It is commonly used as a locking device, particularly on custom modified Gears, pillow ball bearings, taper locking bushes, pulleys or adjusting rings.

Grub Screws are designed with a hexagonal internal drive in the head, allowing them to be tightened and loosened with an Allen key.

Enhanced Corrosion Resistance with Black Oxide Finish

The black oxide coating applied to each M3 x 8mm Grub Screw enhances its resistance to corrosion and oxidation, making it suitable for applications in various environments. Alongside its protective benefits, the black oxide finish provides a sleek black appearance, reducing shine and improving the product's endurance in exposed assemblies.

Versatile Applications in Precision Machinery

With its headless design and reliable coarse metric threads, this grub screw is optimized for precision fittings and machine assemblies. Whether you're securing rotating parts or aligning mechanical components, the M3 x 8mm Grub Screw delivers consistent performance, providing stability and security where it's most needed.

FAQ's of M3 X 8mm Grub Screw MS Black oxide (Dia. 3mm, Length 8mm):

Q: How is the M3 x 8mm Grub Screw typically installed?

A: The M3 x 8mm Grub Screw is installed using a hex socket (Allen) key, which allows for efficient tightening and removal. Its headless design ensures it sits flush with or below the surface of the assembly.

Q: What type of applications is this grub screw suitable for?

A: This grub screw is ideal for securing components such as gears, pulleys, collars, or other precision fittings in machine assemblies, where a low-profile, headless fastener is necessary.

Q: When should I choose a headless (grub) screw over a traditional screw?

A: A headless grub screw is preferred when a flush surface is required, or when the screw must be recessed to prevent snagging or interference with moving parts in machinery.

Q: Where is the M3 x 8mm Grub Screw commonly used?

A: This product is widely used in the manufacturing, industrial, and maintenance sectors in India, especially for assembling machinery, precision equipment, and secure fittings in technical environments.

Q: What benefits does the black oxide finish provide?

A: The black oxide finish enhances the screw's corrosion resistance and longevity, imparting a uniform black appearance while also improving its ability to withstand wear in operational settings.

Q: What is the threading and drive type used in this screw?

A: This grub screw uses a metric coarse thread (M3 size) for strong holding power, and is driven using a hex socket (Allen) tool for simple and secure installation.