Description:Hard and Wear-Resistant: These reducing nuts are made from good quality 316 stainless steel, which offers superior rust and corrosion resistance compared to 304 stainless steel. They also exhibit low magnetism, high hardness, and excellent heat resistance. They maintain excellent mechanical properties even under high-intensity and humid conditions, resist rust or oxidation, and maintaining a stable structure for long-term use.Stable thread connection: These thread-reducing nuts have a smooth burr-free surface, deep and clear threads, and uniform force, which significantly enhances the firmness and stability of the connection between the nut and other fasteners.
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Material: Brass.
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Descriptions: M4 metric round coupling connector nuts, 8mm outside diameter, 10mm height. All connectors are fully threaded internally. Connectors are used to connect two threaded parts together.
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Size: M4 M5 M6. 304 stainless steel has higher corrosion resistance than 201, higher surface brightness, and is widely used. Material :A2(304) Stainless Steel. 304 and 316 are both stainless and acid resistant steel, and both are sanitary grade stainless steel, suitable for use in coastal areas.
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Thread Specifications: M2 M2.5 M3 M4. Material: Solid Copper. Rest assured that the material is of excellent quality.
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50 x Glass Filled Reinforced Super Nylon Crosshead Machine Screws, M2 M3 M4 M5 M6 M8 Length 16mm - 60mm Nuts.
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M4 M5 M6 M8 M10 M12 M16 Star Plum Bakelite Thumb Nuts Hand Grip Twist Knob Nut Specification: Material: Plastic + Brass or Iron Insert Shape: Seven-Star Plum / Blind Hole Colour: Black Thread Diameter: M4 M5 M6 M8 M10 M12 M14 M16 Thread: Metric / Coarse Thread Thread Pitch: M4*0.7mm / M5*0.8mm / M6*1mm / M8*1.25mm / M10*1.5mm / M12*1.75mm / M14*2mm / M16*2mm For specific parameters, pls refer to the attached pictures.
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Specifications:Standard Metric Thread Size: M4 (0.7mm Pitch)Thread Length: 20mm / 0.79"Head Diameter: 18mm / 0.71"Total Length: 31mm / 1.22"Material: 304 Stainless Steel, PlasticColor: BlackPackage Content : 4pcs x M4 Knurled Knobs, 4pcs x M4 Nuts, 4pcs x M4 WashersDescriptions:304 stainless steel threaded stud on the knurled knob offers excellent corrosion and oxidation resistance and high strength, ensuring durability and stability, preventing rust and providing reliable performance. Washers and nuts are made of 304 stainless steel with excellent corrosion and oxidation resistance, high strength and rust resistance. The tightly-in metal threaded stud can securely join components together, easy to install, suitable for various applications.
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