Complete Socket Internal Assortment: Glarks 450Pcs for Efficient Electrical Projects Review

★ Product Type: High quality internal hex drive grub screw set. ★ Product Material: Constructed from 12.9 class alloy steel with a black oxide finish for maximum strength, longevity, and resistance to rust and corrosion. Durable material ensure their hard-wearing, make them virtually indestructible. ★ Package Include: In this set, it include 15 size of M3*3, M3*4, M3*10, M4*4, M4*6, M4*10, M5*5, M5*8, M5*12, M6*6, M6*8, M6*10, M8*8, M8*12, M8*16(mm) total 450Pcs stored in a plastic box. ★ Easy to Install: Hex socket cap design, can easily be driven by allen key wrenches, ideal for used in confined areas where the head needs to be flush or below the surface and easy to install. ★ Wide Application: Suitable used for fixing component, industrial and construction fasteners. widely applicated in the home and office appliance, communication equipment, ship assembly and other machinery industry.