Uxcell M2.5x6mm Vernier Caliper Screws, 304 Stainless Steel Flat Head Thumb Screws Metric Diamond Knurled Head Bolts Grip Knobs Hand Tighten Thread Fasteners Lock Position, 10 Pcs

What is this?

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.

Are there any advantages?

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; Featuring a diamond knurled texture on the head, these screws provide enhanced grip for easy hand-tightening. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance.

How to use it?

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. For optimal performance, align the screw with the fixture slot and apply steady manual pressure until securely fastened.

What should I notice?

Before purchase, verify that the thread specifications and head dimensions match your device's requirements to ensure proper fit.