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China Heavy Hex Nut Manufacturer, Supplier, Factory
QBH's heavy hex nuts are made from high-quality materials and are designed to deliver superior performance even under the most demanding conditions. The heavy hexagonal shape provides a larger load bearing surface, allowing for increased holding power and resistance to vibration loosening. In addition, the thickness and durability of the QBH nut means it can withstand the most extreme conditions, from extreme weather to intense pressure.
From heavy loads to harsh conditions. With their unmatched strength, durability and versatility, they deliver maximum torque and are resistant to loosening due to vibration or shock. We offer a wide range of finishes including galvanised, oxidized black and hot dip galvanised to ensure your nuts are protected from corrosion and wear.
Our heavy hex nuts are used in a variety of applications, from construction to manufacturing to automotive and more. Whether you're building a new structure or repairing an existing one, this nut will give you the peace of mind you need to know your project is safe and sound.
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ASTM A194-7 Heavy Hex Nuts
ASTM A194-7 Heavy Hex Nuts are the most commonly used nuts in the fastener industry.ASTM A194-7 Heavy Hex Nuts are relatively strong and durable fasteners that can withstand some special industrial conditions. ASTM A194-7 Heavy Hex Nuts hardness, thickness and tensile strength enable it to withstand some extreme industrial environments.
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ASTM A194-4 Heavy Hex Nuts
ASTM A194-4 Heavy Hex Nuts are the most commonly used nuts in the fastener industry.ASTM A194-4 Heavy Hex Nuts are relatively strong and durable fasteners that can withstand some special industrial conditions. ASTM A194-4 Heavy Hex Nuts hardness, thickness and tensile strength enable it to withstand some extreme industrial environments.
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ASTM A194-2HM Heavy Hex Nuts
ASTM A194-2HM Heavy Hex Nuts are the most commonly used nuts in the fastener industry.ASTM A194-2HM Heavy Hex Nuts are relatively strong and durable fasteners that can withstand some special industrial conditions. ASTM A194-2HM Heavy Hex Nuts hardness, thickness and tensile strength enable it to withstand some extreme industrial environments.
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En14399-4 Grade10 Black Hex Nut with Hv
En14399-4 Grade10 Black Hex Nut with Hv also called structural nuts, are both thicker and wider than a standard (finished) hex nut and compatible with high strength and large diameter bolts. En14399-4 Grade10 Black Hex Nut with Hv in sizes smaller than 7/16" are double chamfered. En14399-4 Grade10 Black Hex Nut with Hv larger than 7/16" are either double chamfered or chamfered on top with a washer faced bearing surface.
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En14399-3 Grade10 Black Hex Nut with Hr
En14399-3 Grade10 Black Hex Nut with Hr is usually used with a bolt and a washer, En14399-3 has several types such as: En14399-3 En14399-4 En14399-5 En14399-6. En14399 is also DIN6914, Bolt and nut gaskets are used in combination. En14399-3 Grade10 Hex Nut with Hr is usually black. Bolts, nuts and gaskets have hr or hv.
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DIN6915 10 Hv Heavy Hex Nuts
DIN6915 10 Hv Heavy Hex Nuts also called structural nuts, are both thicker and wider than a standard (finished) hex nut and compatible with high strength and large diameter bolts. DIN6915 10 Hv Heavy Hex Nuts in sizes smaller than 7/16" are double chamfered. DIN6915 10 Hv Heavy Hex Nuts larger than 7/16" are either double chamfered or chamfered on top with a washer faced bearing surface.
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You can rest assured to buy Heavy Hex Nut made in China from our factory. QBH® is a professional China Heavy Hex Nut manufacturer and supplier, we can provide high quality products. Welcome to buy products from our factory.
