100% brand new and high quality.
Made of high quality brass material, durable and practical to use.
- M3 M4 brass thread heat setting insert plastic 3D printing metal nut supplies.
With good corrosion resistance and never rust, durable.
- With a plastic box, you can organize the nuts in an organized way, making it easier to carry and remove.
- Different sizes of nuts can meet your different needs.
- The knurled nut is well surfaced and will not scratch your hands.
- Widely used in the machinery industry.
- Material: Solid brass
Inside thread diameter(d): M3x 3mm M4x4mm
Length: M3x 5mm M4x10mm
Applications: Machinery and equipment, electronic equipment, communications equipment, hardware lighting, building bridges, furniture decoration, etc.
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data
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