DOJA Barcelona Hex Nuts Pack 25 M20 Thread Hexagon Nuts, 16x30mm, Galvanised Steel Fastening Nut, Metric for Screws, Bolts, Coupling and Fixing Elements Indoors Outdoors

✅ Six-sided grip ideal for confined areas: the Thread Hexagon Nut ensures perfect tool engagement both inside and out, resisting torque and vibration to keep connections firm and intact. ✅ Versatile application across steel, wood, machinery and furniture: these Hex Nuts act as dependable industrial and construction fixings, used in machine tools, home/office equipment, telecom racks and marine fittings. Metric Nuts with female thread fit bolts and rods, making excellent Nuts for screws. ✅ Galvanised steel nut crafted from premium corrosion-resistant plating: outperforms plain steel with superior rust defence and high hardness. Engineered to resist deformation for long-term durability indoors and out. ✅ Pack of 25 M20 units to DIN 934, internal thread for 30 mm spanners: each Hex Full Nut works seamlessly with socket wrenches, open-ended or adjustable spanners, delivering safe, efficient bolt-and-rod assemblies at great value.