Description
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[ Application ] - CVLIFE screws are ideal for red dot sight & mount fastening.They perform well in wet environments, thanks to their strong oxidation, corrosion resistance and shockproof properties. They are also strong enough to firmly support your red dot sight and mount.
[ Drive Type & Specifications ] - The star drive head design provides uniform force application and is less likely to slip, making it easy to use. It's suitable for replacing old bolts at any time. The applicable wrench is T10. Model: #6 - 32 / #6 - 48 / #4 - 40 / M3 / M3.5 / M4. [ Head Size ] - Small heads: all heads are 5.5 mm in diameter except for M3 / M3.5 and M4 specs (5 mm in diameter).
[ Craftsmanship ] - These screws are made of 12.9-grade carbon steel and treated with anodic oxidation. This construction gives them high strength and excellent rust, oxidation, and corrosion resistance. With deep and clear threads, they can achieve good fastening. Their surfaces are smooth without burrs. The special blue coating eliminates the need for a blue thread locker. Note: Please test the screw threads before installation.
[ Package ] - Packed in different packages according to size, it's easy to find the required size. This optic screw pack contains 3 pieces of each spec of screw you could want and is compatible with all CVLIFE pistol red dot sights.
[ Dimensions ] - M3x0.5(12mm) / M3.5x0.6(11mm) / M4x0.7(8.6/10.2mm) / 6 - 32(8.2/9.5/11/12.2/13.2mm) / 6 - 48(8/9.5/11mm) / 4 - 40(6.35/8/9.5mm). Please check your hardware specs for confirmation before purchasing.
ASIN#: B0DNYVGBZ6







I bought these thinking I could use them on assorted brands of red dot. Wrong assumption! The heads on these are MUCH smaller than typical screws supplied by manufacturers like Trijicon, Holosun, Vortex, etc. Even though the thread pitch may work for your application, the lack of surface contact due to the small heads is asking for trouble, unless your red dot is countersunk for these exact small head screws.