m4 screw lengths
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Select options This product has multiple variants. The options may be chosen on the product pageM4 DIN912 Socket Cap Screws | High Strength Alloy Steel Hex Bolts
$0.55High-quality M4 DIN912 Socket Cap Screws made from durable alloy steel for maximum strength and reliability. Perfect for 3D printer assemblies, CNC machines, robotics projects, and general mechanical fastening applications.
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Select options This product has multiple variants. The options may be chosen on the product page
M4 Grade 12.9 Flat Head Screws | Countersunk Hex Socket Machine Screws | Various Sizes
Price range: $0.17 through $0.20High-strength M4 Grade 12.9 flat head screws featuring a countersunk profile and hex socket drive. Ideal for 3D printers, CNC machines, robotics, electronics, mechanical assemblies, and DIY projects where a strong, flush-mounted fastener is required.
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Select options This product has multiple variants. The options may be chosen on the product page
M4 Socket Cap Screws – Metric Allen Head Machine Screws for 3D Printer & Electronics
Price range: $0.60 through $0.65M4 socket cap screws featuring a hex Allen drive and high-strength alloy steel construction. Perfect for 3D printers, CNC machines, robotics, electronics projects, and industrial assemblies requiring reliable fastening performance.
