Linear Rails Secure Screws

Ensure precise and secure assembly of your linear motion systems with these Slim Head Set Screws. Designed specifically for tight tolerances, these screws feature a low-profile head that fits perfectly within the mounting holes of miniature linear rails where standard screws might obstruct movement or fail to seat flush.
Ideal for hobbyists and engineers working with 3D printers, CNC machines, or robotics, these fasteners are essential for installing MGN and MGW series rails without compromising smooth carriage travel.

Key Features:
Low-Profile Design: The "slim head" diameter is engineered to fit restricted counterbores on miniature linear rails, ensuring a flush fit that prevents carriage binding.
High-Quality Material: Most sizes are manufactured from durable SUS304 Stainless Steel for corrosion resistance. (Note: Specific M3 sizes may be Carbon Steel).
Versatile Sizing: Available in a wide range of thread lengths and diameters (M2, M2.5, M3) to suit various rail depths and mounting plates.
Value Pack: Sold in lots of 10, providing ample spares for your build.

Compatibility Guide:
M2 Series (3mm Head): Specifically suitable for MGN5 linear rails and carriages.
M2.5 Series (4mm Head): MGN7 or MGW5 linear rails.
M3 Series (4.5mm Head)
Universal Fit: Small head M2 and M2.5 screws (8, 10, 12mm lengths) are generally compatible with MGN5 and MGN7 linear rail mounting requirements.
Available Specifications:
M2: 3mm to 12mm lengths
M2.5: 6mm to 25mm lengths
M3: 8mm, 10mm, and 12mm lengths