Hotop M4 x 15 mm Threaded Knurled Thumb Screws for Monitor Mounts, 40 Pcs

Hotop M4 x 15 mm Threaded Knurled Thumb Screws for Monitor Mounts, 40 Pcs

• Ample quantity: you will receive 40 pieces 4mm x 15 mm threaded knurled thumbscrews, which can be installed in any place you need, and meet your daily use and replacement
• Quality material: the male thread knurled clamping knobs are made of quality carbon steel, with good hardness, strength, corrosion resistance and wear resistance; It is a fastening accessory that can be applied for a long time and could be reusable for most different purposes
• Nice craftsmanship: the surface of the grip thumb screw on type round head is smooth, the thread is neat and uniform, without burrs, making the installation effect more tight
• Easy to install: the grip knob thumb screw adopts a screw-in design, which is easy to install; The surface is smooth and clean, making you feel more comfortable to hold and store
• Warm notice: it is recommended that you need washers as gaskets when installing some monitors to prevent affect to the computer monitor; The length of the screw part is 15 mm, which may bottom out on some computer monitors; You just need a layer of buffer to prevent direct contact in some cases