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M3*6 Stainless Screws

KSh 8.00

In stock

Description
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An M3*6 stainless steel screw is a type of fastener with the following characteristics:

M3: This denotes the metric thread size. The “M” indicates a metric thread, and “3” specifies the nominal major diameter of the thread in millimeters (approximately 3mm). The thread pitch for an M3 screw is typically 0.5mm.
6: This number indicates the length of the screw in millimeters. The length is usually measured from the underside of the head to the tip of the screw.
Stainless Steel: This specifies the material of the screw. Stainless steel is an alloy known for its corrosion resistance. There are various grades of stainless steel (e.g., 304, 316), each with slightly different properties in terms of corrosion resistance and strength.

Key aspects of M3 stainless steel screws:

Thread Diameter: Approximately 3 mm.
Thread Pitch: Typically 0.5 mm (coarse thread).
Length: 6 mm.
Material: Stainless steel, offering good corrosion resistance. The specific grade of stainless steel will determine the exact level of resistance to different environments. Common grades include 304 (good general corrosion resistance) and 316 (superior corrosion resistance, especially in marine environments).
Head Type: M3*6 screws can come with various head types, such as:
- Pan Head: A common type with a slightly rounded, low-profile head.
- Countersunk Head: Designed to sit flush with the surface when installed into a countersunk hole.
- Button Head: A dome-shaped, low-profile head with a socket drive.
- Cap Head (Socket Head): A cylindrical head with a hexagonal socket drive, often used for higher torque applications.
- Flat Head: Similar to countersunk, designed to sit flush.
- Thumb Screw Head: A larger, often knurled head designed to be tightened by hand.
Drive Type: The recess in the screw head that the screwdriver or tool engages with. Common drive types include:
- Phillips (cross-head)
- Pozidriv (similar to Phillips but with better engagement)
- Slotted (flathead)
- Hex Socket (Allen key)
Applications: M3 screws are commonly used in electronics, small machinery, robotics, model making, and other applications requiring small, corrosion-resistant fasteners. The 6mm length makes them suitable for joining relatively thin components.

Therefore, an M3*6 stainless steel screw is a small, 6mm long screw with a metric M3 thread, made from corrosion-resistant stainless steel. The specific head type and drive type will vary depending on the intended application.