Products Description
Square nuts are actually quite easy to understand. Although they have threads like ordinary nuts, their design has four faces instead of six. This special version of square nuts not only provides a stable connection but also has many additional benefits. For instance, the contact area between the stainless steel square nut and the mating component is larger, which can reduce the possibility of the nut loosening under vibration or dynamic loads. Moreover, it is more convenient to tighten with a wrench because the wrench can better grip it, especially suitable for installation in those hard-to-reach places. Additionally, due to its shape, it is less likely to roll around when dropped on the ground, making it easier to control during installation or maintenance. Another advantage is that after repeated use, its sides are less likely to be rounded off, making it more durable than hexagonal nuts.

Product Pictures




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Product name |
Stainless Steel Square Nut | |||
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Size |
M3-M24 or as your requirement |
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Grade |
4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80 |
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Standard |
ISO, GB, BS, DIN, ANSI,JIS, Non-standard |
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Material |
1. Stainless steel: 201,303,304,316,410 |
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2. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045 |
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3. Copper: H62,H65,H68 |
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4. Aluminum: 5056, 6061, 6062, 7075 |
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5. According to customer demand |
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Surface treatment |
Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc. |
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Package |
Plastic bag / small box +outer carton +pallets |
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After-sales Service |
We will follow up every customer and solve all your problems satisfied after sales |
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Our Advantages

High-Quality Material
The square nut is made of durable and corrosion-resistant stainless steel (SS304, SS316, A2-70, or A4-80) ensuring long-lasting performance and reliability in various industries.

Customization Available
The product can be customized to meet specific requirements, including finish, measurement system, and application needs.

Fast Delivery and Reliable Services
The product is available for sample orders, and our company ensures timely delivery within 7-45 working days. Our company is certified with CE, ROHS, and ISO9001, demonstrating compliance with quality and safety standards.

Wide Application
Suitable for heavy industry, mining, water treatment, healthcare, retail industry, food & beverage, general industry, oil & gas, and automotive industry, providing versatile usage options.


Company Profile



FAQ
Q1. What do you need to provide a quote?
Please kindly send us the drawing of your product.
Q2.How do I know about the production?
We will double confirm your requirements and send you the sample before the mass production.
Q3.How do l know about the delivery?
We will inform you of the tracking number once we get it from shipping agent. Also we will keep updating the latest shipping information for you.
Q4: What's your MOQ?
We have no MOQ for our new customers, we are accepting small order to support your trial order, new design, marketing development.
Q5: Can you offer free sample?
Yes, we can provide free sample, but we should charge you the freight cost if you do not have an international express account for transfer.
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