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M3 Screw 30mm
M3 Screw 30mm
M3 Screw 30mm
M3 Screw 30mm
M3 Screw 30mm
M3 Screw 30mm

Technical Documents

Screw machine screws

Application Resources

Screws

MMP-00003-C

(Last updated) Jun 20, 2026

M3 Screw 30mm

Electronics & Mechanical Assembly

Subcategory
MMP - Mechanical Parts: Screws, Bolts, Boxes

Description

M3 × 30mm machine screws are metric fasteners used in PCB mounting, robotics, Arduino projects, 3D printers, electronic enclosures, and mechanical assemblies. They offer strong and reliable fastening and are available in stainless steel and alloy steel with Phillips, Allen, and hex head options. Ideal for prototyping, repairs, manufacturing, and DIY electronics projects requiring secure assembly.

Manufacturer Details

Manufacturer Part Number
Unbrako M3X30-SS
TVS Fasteners M3X30-PH
Bossard BN 3326 M3x30
RS PRO 528-862

Technical Specifications

Product Type Machine Screw
Screw Size M3 × 30mm
Thread Type Metric Thread
Application PCB Mounting, Robotics, DIY

Part Family Variants (4)

Variant Title Status
MMP-00003-A Screw Pack Published
MMP-00003-B M3 Screw 12mm Published
MMP-00003-C Current M3 Screw 30mm Published
MMP-00003-D M3 Screw 8mm Published

Frequently Used Together

Frequently paired together in real-world projects.

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Standoffs set

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Alligator Cable

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F-F Jumper Wire

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