M4 metric screw
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Select options This product has multiple variants. The options may be chosen on the product pageM4 12.9 Button Head Screws | High-Strength Alloy Steel Socket Button Head Screws
Price range: $0.69 through $0.72Perfect for 3D printer assembly, CNC machines, robotics projects, electronics enclosures, and industrial applications where high-strength fasteners are required.
The black oxide finish helps improve corrosion resistance while maintaining a professional appearance.
M4 x 14mm | M4x16mm
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Select options This product has multiple variants. The options may be chosen on the product pageM4 Button Head Screws | Various Sizes | Metric Allen Screw
Price range: $0.59 through $0.66M4 button head screws with an internal hex socket Allen drive, available in various lengths. Ideal for 3D printers, CNC machines, robotics, electronics, brackets, mechanical assemblies, and DIY projects requiring compact, low-profile metric fasteners.
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Add to cartMORE INFOM4 x 3mm Grub Screw DIN916 | Cup Point Hex Set Screw Grade 12.9 | Black Oxide High-Strength M4 Set Screw for 3D Printers CNC Robotics Hardware
$0.14• Stepper motor shaft locking
• GT2 timing pulleys
• Rigid and flexible couplers
• 3D printer Z and X axis drive systems
• CNC spindle mounts
• Robotics joints and linkages