【Type】:Countersunk Screws Allen Bolts. 【Material】: 304 A2 Stainless Steel. 【Application】: 304 stainless steel bolts are widely used in industries such as industry and furniture decoration. 【Features】: 304 stainless steel is selected, which has good corrosion resistance, oxidation resistance, heat resistance, high strength, and high toughness.
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Type: Flat / Countersunk Head Socket Cap Screw. Material: A4 316 Stainless Steel.
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304 stainless steel belongs to austenitic stainless steel. Martensite is magnetic, so 304 stainless steel is non-magnetic or micro magnetic. Material: 304 stainless steel/316 stainless steel. ① Support the detection of 304 stainless steel special testing solution, and if it does not change color, it will be authentic 304 stainless steel.
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A4 marine grade stainless steel countersunk screws. ● 【Efficient Action】. The flat hexagon socket head allows driving where there is not enough space for wrenches or sockets, and ensures that the screw head is flush with the surface.
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M1(1mm) / M1.2(1.2mm) /M1.4(1.4mm) / M1.6(1.6mm) / M2(2mm) / M2.5(2.5mm). 0.2mm(M1) / 0.25mm(M1.2) / 0.3mm(M1.4) / 0.35mm(M1.6) / 0.4mm(M2) / 0.45mm(M2.5) /. M3(3mm) / M3.5 (3.5mm) / M4 (4mm) / M5 (5mm) / M6 (6mm) / M8 (8mm).
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Pitch: 0.5mm（M3）/0.7mm（M4）/0.8mm（M5）. Material: 304 stainless steel. 【Feature】 - Driven by cross grooves, the force is uniform, and the cross-shape can help self-center the screw to avoid it drilling at odd angles, easy to lock firmly, not easy to slip out, and is convenient and quick to install.
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M3 M3.5 M4 M5 Phillips Flat Head Countersunk Machine Screw Bolt A2 304 Stainless Specification: Type: Phillips Flat / Countersunk Head Machine Screw Material: A2 304 Stainless Steel Thread Diameter: M3 M3.5 M4 M5 Thread: Metric / Coarse Thread Sizes = Thread Diameter x Length Length including the head For specific parameters, pls refer to the attached parameter diagram. Note: - Pls allow minor errors due to manual measurement. Thanks for your understanding - Due to shooting angle, light， display and other reasons, the colors displayed in the picture may be slightly different from the actual product. Pls refer to the received product.
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Product material: A4 stainless steel. -Thread deep and neat, can effectively bite not easy to slip teeth, tight and durable. -The product uses 316 stainless steel, with good corrosion resistance, oxidation and heat resistance, high strength, high toughness characteristics.
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