uxcell Hex Nuts M20x2 5mm Metric Coarse Thread Hexagon Nut Carbon Steel Pack of 4 Black

- Hex head, female threaded inside, black oxide finishes. - Grade 8.8 Hex Nuts, made of Carbon Steel, high hardness and perfect wear resistance. - Hexagonal shape has 6 sides that gives a good granularity of angles for a tool to approach from. - Used in conjunction with a mating bolt to fasten two or more parts together. - Suitable for door handles, machinery industry and other small repairs around the shop, garage or home furniture fastener etc. Specification: Thread Size: (Female) M20 Pitch: 2.5mm Material: Carbon Steel Finish: Black Oxide Grade: 8.8 Edge width: 29mm / 1.14" Height: 17.4mm / 0.69" Package Content: 4 x Hex Nuts