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Din934 Carbon Steel Grade 4.8 with Black Plated Hex NutDIN934 Grade 4.8 Carbon Steel Hex Nut is a standard metric hex nut manufactured according to DIN934 specification. Made from carbon steel with black oxide or black phosphated surface treatment, it provides reliable fastening performance...view more
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NFast Install C Channel Solar Slider Nuts | Anti‑Vibratio...High‑quality galvanized plastic wing slider nuts for solar C‑channel steel. Sizes M6‑M12, carbon steel & 304 stainless steel. Fast slide‑in installation for photovoltaic mounting systems. OEM available.view more
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Carbon Steel Blue-White Zinc Flange Nut Without Serration...We supply high-quality carbon steel hex flange nuts with a blue-white zinc finish.Manufactured to DIN 6923 and GB/T 6177.1 standards.view more
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DIN980 All-Metal Prevailing Torque Type Hexagon Nuts With...The DIN 980 all-metal prevailing torque type hexagon nut is a one-piece, self-locking nut designed for reliable fastening under vibration, shock, and dynamic loading conditionsview more
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Countersunk Hex Socket Wood Insert Nut Internal External ...High-strength hex socket wood insert nuts create reusable metal threads in MDF, plywood & solid wood. Countersunk design, zinc plated, available M4-M10. Factory supply for furniture manufacturers & hardware distributors.view more
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304 DIN315 M3-M16 Full Size Anti-Corrosion Wing Nut, Deta...Our factory makes DIN315 hand twist wing nuts all year, all sizes M3-M16 are stored in warehouse, orders can be shipped quickly after confirmation, two popular material options are provided, one is zinc plated carbon steel, the other is...view more
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DIN 981 Slotted Round Spindle Lock Nut For Rolling Bearin...Premium DIN 981 slotted round spindle lock nuts are crafted from high-quality carbon steel.view more
They come with durable black oxide coating, delivering great wear resistance.
The anti-loosening structure holds steady even under... -
Zinc-Plated Extended Hexagon Nuts With Threaded Studs And...Zinc-Plated Extended Hexagon Nuts with Threaded Studs and Circular Connector Nuts for Screw Joints – Available in M6, M8, M10 This premium fastener kit features zinc-plated extended hexagon nuts, threaded studs, and round connector...view more
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DIN557 Stainless Steel SS 304 316 A2-70 Square Thin Nuts ...DIN557 stainless steel square thin nut, made from SS304 A2-70 and SS316 A4-70 stainless steel, standard sizes M5 M6 M8 M10 M12 M16.view more
Flat thin square design saves installation space with good anti-rotation effect, natural passivated... -
Carbon Steel Grade 4.8 with Zinc Plated Hex NutThe major diameter fits perfectly, and the minor diameter fits tightly. This product is manufactured through high-precision cold heading process, featuring full and smooth thread profiles without any burrs.view more
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H.t Grade 8.8 Hex Nut with Hot-dip GalvanizedSince the hot-dip galvanizing process will form a 50-85 μm thick coating on the surface, direct galvanizing of ordinary nuts would result in the inability of the threads to mesh.view more
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Stainless Steel 316 Hex Nut Din934This product is 316 stainless steel hexagonal nut that complies with the DIN934 standard. DIN934 is a classic standard for hexagonal nuts and is widely used in the connections of various machinery, pipes, valves and structural components.view more
Hebei Kappa Metal Products Co., Ltd. is one of the most experienced nuts manufacturers and suppliers in China. With a professional production team, we are able to meet the needs of the majority of our customers. Please rest assured to buy bulk high quality nuts in stock here from our factory.


