Hand threads screws--these tightening screws are made with fine workmanship, featuring a smooth surface, not easy to skid, deform or break, knurled thumb screw; Machinery screws--small size, light weight, the flat head thumb screws can be used easily, portable to take and convenient to store, knurled knobs fasteners; Small thumb screw--the tightening screw can offer you a comfortable grip, allowing for quick installation without the need for tools, flat head thumb screw; Thumb screw-- screws effortlessly and easily, making them suitable for both professionals and beginners to use easily, knurled screws; Threads thumb screw--made of sturdy materials, the knurled thumb screws will not easy to deform or break, support long time using, flat head screw fasteners

What's in the box
10 x Screws