4pcs M3 x 25mm Hex Socket Screws – Black Alloy Steel Socket Head Cap Bolts
A set of 4 high-quality M3 x 25mm hex socket screws designed for secure fastening in electronics, 3D printing, robotics, and DIY projects. These socket head cap screws provide a strong and reliable hold for acrylic, plastic, and metal enclosures.
🔧 Specifications:
Type: Hex Socket Head Cap Screw
Thread Size: M3
Length: 25mm
Head Style: Socket (Allen/Hex)
Color: Black
Material: High-strength alloy steel
Quantity: 4 pieces
✅ Features:
Durable and corrosion-resistant finish
Precise threading for smooth installation
Compatible with acrylic cases, plastic, and metal panels
Strong grip with Allen/hex key tightening
📦 Applications:
Electronics enclosures & acrylic cases
Robotics and 3D printing projects
DIY assembly and repairs
General mechanical and fastening use

















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