Add to cart Overall Pick uxcell Knurled Thumb Nuts, 6Pcs M4 x D12mm x H8mm Brass High Head Through Hole with Collar High Head Through Hole Round Knobs Fasteners for 3D Printer Parts, Machine Tools Add to cart Knurled Thumb Nuts Brass Circular Knurl Nuts 1/4"-20 Qty 25 Small Business Commonly found on 3D printer beds, machine tools, cabinets, toolboxes, great for crafting projects and things that require quick adjustments. Product Specifications:Material: 304 Stainless SteelColor: Silver ToneThread Size: M4Pitch: 0., 7mmTotal Size: 11mm x 7., 2mm/ 0., 43 x 0., 28 (D*H)Package Included:8 Pcs x Knurled Thumb Nuts This nut with knurled surface that can be easily tightened, assembled and disassembled by hand without any tools. DIY Tool Cabinet Nuts Uxcell M25x30mm Knurled Thumb Screws, 304 Stainless Steel Flat Head Thumb Screws Metric Diamond Knurled Head Bolts Grip Knobs Hand Tighten Thread Fast M4x0.7mm Knurled Fasteners About this item [Knurled Thumb Nuts] - Thread Size: M4; Pitch: 0.7mm [Size] - 12mm x 8mm/0.47 x 0.3 (D*H) [Material] - Made of 304 stainless steel material that is high hardness, no rust and perfect corrosion resistance. [Easy to Use] - This nut with knurled surface that can be easily tightened, assembled and disassembled by hand without any tools. [Application] - Commonly found on 3D... [Material] - Made of 304 stainless steel material that is high hardness, no rust and perfect corrosion resistance. Descriptions:Made of 304 stainless steel material that is high hardness, no rust and perfect corrosion resistance. M2 M2.5 M3 X 6mm 7mm 8mm 10mm 12mm to 35mm Flat Knurled Head Thumb Screws 304 Stainless Steel [Application] - Commonly found on 3D printer beds, machine tools, cabinets, toolboxes, great for crafting projects and things that require quick adjustments.