Flat copper washers with a thickness of 1 mm, of which M12 x 18 mm flat copper washers with a thickness of 1.5 mm. -【Material】 Made of high quality copper material, which have a tighter seal and high heat resistance than steel and rubber washers.
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Material: 304 stainless steel, carbon steel. Surface: 304 stainless steel or blackened (Carbon Steel). Good quality.
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Size: M3 - M60. Screw SizeM3 - M60. Thread SizeM3 - M60. Material: Copper. Color: Natural.
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● Good quality.
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【High-quality materials】:Made of plastic nylon, insulation, heat insulation, anti-wear and anti-corrosion, long service life. 【Protection effect】:With washers to reduce friction, prevent leakage, isolate, prevent loosening or disperse pressure.
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They can be used in pneumatic fittings and low pressure hydraulic systems. Type: Flat Washers. Material: Brass. We will try our best to deal with the problem to make you satisfied.
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Material: Copper.
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