
Product Introduction
The DIN 1587 type hex nut is a full-metal self-locking safety nut that does not require any additional components such as washers or rings. The locking mechanism is achieved through the elliptical deformation of the nut, which increases the friction between the threads for enhanced security.
1. Certification: ISO, ROHS, SGS
2. Available Standards: DIN, ANSI, ASTM, JIS, BSW
3. Strength Grades: 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80
4. Finishing Options: Yellow Zinc Plated, Blue Zinc Plated, White Zinc Plated, Galvanized, HDG, Chromate, Dacromet
5. Materials Available: Carbon Steel, Stainless Steel (SS304, SS314, A2, A4), Brass, Aluminum Alloy
6. Sizes: M2 to M100, Length: 5 to 300mm, MOQ: 500pcs, Port: Qingdao
7. Packaging: Plastic Bags + Chipboard Cartons + Plywood Pallets with Belt & Film
Product Parameters
Model No.: | M16 |
Type: | Hexagon Head |
Head Style: | Hexagonal |
Grade: | 8.8 |
Inch Size: | 1/4" up to 1" |
Coating: | Plain, Black, ZP |
Specification: | DIN/ANSI/JIS/GB |
HS Code: | 731816 |
Material: | Carbon steel, alloy steel, stainless steel, brass, and aluminum alloy nuts are available. |
Connection: | Common Bolt |
Standard: | ANSI, GB, JIS, GOST, BSW, ASTM DIN, ASME/ANSI/ASTM/SAE, ISO, GB, JIS, AS, BS, UNI. |
Metric Size: | M6 to M24 |
Quality: | Grade 8, 10 |
Trademark: | TS |
Origin: | China |
Type: |
Hex Nuts, Hex Jam Nuts, Hex Thin Nuts, Hex Flange Nuts, Heavy Hex Nuts, Hex Coupling Nuts, Long Hex Nuts, Hex Slotted Nuts, Hex Castle Nuts, Hex Weld Nuts, Square Nuts, Square Weld Nuts, Tee Nuts, T Nuts, Rivet Nuts, Nylon Lock Nut, Metal Lock Nuts, Prevailing Torque Nuts, nylon flange nuts, top lock nuts, K nuts. Standard nuts as per various international standards. Â |
Output |
Our monthly production capacity exceeds 500 tons, including both in-house manufacturing and partner collaboration. Â |
All nuts are manufactured using stamping, cold forging, hot forging, and lathe cutting processes. Â | |
To meet different requirements for corrosion resistance and strength, nuts can be further treated with heating, black oxide, zinc coating, hot-dip galvanizing, chrome plating, and other methods. We welcome all interested buyers to contact us via phone, email, online shop, or customer service. Â | |
Packages: |
Plastic bags, pallets; cartons + pallets based on customer requirements. Â |
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Company Introduction
We have over 15 years of export experience, supplying fasteners to many countries and regions. Our products are delivered to major ports like Qingdao, Shanghai, Ningbo, and Tianjin. As a global trading company, our products are popular in the Czech Republic, Lithuania, Georgia, Australia, the Middle East, Africa, and more. Many customers have formed long-term partnerships with us due to the quality and service we provide. We also have a dedicated R&D team to support innovation and product development.
Welcome all foreign customers and partners to inquire and collaborate with us. We offer competitive pricing, high-quality products, and large quantities.
Q1. Are you a manufacturer or a trading company?
---We are a manufacturer specializing in fasteners with over 15 years of exporting experience.
Q2. What quotation do you offer?
---FOB, CIF, CFR, EXW, and others.
Q3. How to pay?
---T/T, L/C, Western Union, PayPal, etc.
Q4. How to transport?
---By sea, air, or express services.
Q5. Can I place a small order?
---Yes, we accept small orders.
Q6. Can we print our own logo?
---Yes, we can customize according to your request.
Q7. What guarantees your product quality?
---We have passed ISO9001:2008, CQM, and IQNet certifications. If the product doesn't meet the standard, it can be replaced free of charge.
Q8. Do you offer after-sales service?
---Yes, we are always available for assistance.
Q9. How do you ensure quality at every stage?
---Each process is inspected by our quality control department to ensure product quality. We personally visit factories to check product quality during production.
Q10. What is your delivery time?
---Typically 30-45 days, depending on the quantity.
Q11. What payment method do you use?
---30% T/T in advance, 70% balance upon receipt of B/L. For small orders under $1000, full payment in advance is recommended to reduce bank charges.
Q12. Can you provide samples?
---Yes, samples are provided free of charge, but shipping costs are not included.
Contact Details
Address: Room 302, No. 3 Pannan West Road, Zhangdian, Zibo, Shandong, China 255500
Telephone: +86-533-3155623
Mobile: +86-13589487240
Fax: +86-533-3155623
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Ningbo Cijie Chemical Equipment Co., Ltd. , https://www.chemicaltower.com