MECCANIXITY 5pcs M2 x 4mm Vernier Caliper Screws, 304 Stainless Steel Flat Head Shoulder Thumb Screws Metric Diamond Knurled Head Bolts Grip Knobs Hand Tighten Thread Fasteners Position

★★★★★ 4.2 85 reviews

US$2.32
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US$2.32
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 229759312 Release Date 2026/05/31 List Price US$2.32 Model Number 229759312
Category
  • Suitable for securing vernier calipers and precision measuring tools, these M2/M2.5 flat head thumb screws ensure stable fixture positioning during measurements. Their diamond-knurled grip design and metric thread make them versatile for electronic equipment, machinery, furniture, and automotive components requiring frequent manual adjustments.
  • This pack includes 5 Pcs of M2x4 knurled thumb screws. Each screw has a 8mm / 0.31" head diameter and 5mm / 0.2" head thickness, offering a robust clamping force. The thread pitch is 0.4mm / 0.02". The flat head thickness is 2mm / 0.08", and the column end diameter is 4.5mm / 0.18".
  • These screws are made of quality 304 stainless steel, which has higher corrosion resistance, rust-proof and anti-rust effect than ordinary screws, prolonged lifespan, are not easy to damage, and are more solid. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance.
  • The shoulder head provides a larger contact surface, which can help you tighten or loosen it more easily. Simply rotate the knurled head by hand to tighten or loosen—no auxiliary tools required. The M2/M2.5 standard metric thread ensures integration with most vernier calipers.
  • Before purchase, verify that the thread specifications and head dimensions match your device’s requirements to ensure proper fit.
ASIN B0FC6JT56Y
Brand MECCANIXITY
Color Silver
Head Type Flat
Size Name M2x4mm
Metal Type Stainless Steel
Unit Count 5.0 Count
Part Number mea250409ee002517
Thread Size M2
Thread Type Unc
Manufacturer MECCANIXITY
Thread Style Right Hand
Material Type Stainless Steel
Exterior Finish Stainless Steel
Item Dimensions 0.16 x 0.12 x 0.31 inches
Number Of Items 5
Thread Coverage Fully Threaded
Screw Head Style Flat

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