Uxcell M10x20mm Knurled Thumb Screws, Black Steel Flat Head Thumb Screws Zinc Plated Metric Knurled Head Bolts with Shoulder Grip Knobs Hand Tighten Thread Fasteners, 5 Pcs

<div class="div-os-obd"></div><div class="div-os-obd"><p class="p-os-obd"><strong>What is this?</strong></p></div><div class="div-os-obd"><p class="p-os-obd">These knurled thumb screws offer a versatile fastening solution for restoring lighting fixtures, lampshades, furniture, industrial machinery, home appliances, electronic devices, and various other applications requiring manual adjustment. Their textured grip design ensures aesthetic appeal and practical functionality across repairs, renovations, and professional maintenance tasks.</p></div><div class="div-os-obd"><p class="p-os-obd"><strong>Are there any advantages?</strong></p></div><div class="div-os-obd"><p class="p-os-obd">These screws are made of quality metal with black zinc plated cover, which has higher corrosion resistance and anti-rust effect than ordinary screws, prolonged lifespan, are not easy to damage, and are more solid; Featuring a knurled texture on the head, these screws provide enhanced grip for easy hand-tightening, eliminating the need for tools. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance.</p></div><div class="div-os-obd"><p class="p-os-obd"><strong>How to use it?</strong></p></div><div class="div-os-obd"><p class="p-os-obd">The shoulder head provides a larger contact surface, which can help you tighten or loosen it more easily. Simply grip the knurled head and rotate by hand to tighten or loosen. The textured surface provides a secure hold, even in tight spaces. Use them to fasten components in appliances, instruments, or DIY projects where quick, tool-free adjustments are needed.</p></div><div class="div-os-obd"><p class="p-os-obd"><strong>What should I notice?</strong></p></div><div class="div-os-obd"><p class="p-os-obd">Please confirm the thread size.</p></div><div class="div-os-obd"></div>

• Color: Black;
• Material: Carbon Steel;
• Thread Size: M10x20mm / M10x0.79inch(D*L);
• Thread Pitch: 1.5mm / 0.06";
• Head Size: 30 x 20mm / 1.18 x 0.79"(D*T);
• Flat Head Thickness: 8mm / 0.31";
• Column End Diameter: 20mm / 0.79";
• Package Content: 5pcs x Knurled Thumb Screws