Zinc Plating Hardware Fastener Crown Nut China Hex Nut M10 M20 DIN935 Castle Nut Hexagon Hexagon Slotted Nut Castle Nuts

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: Slotted Nut
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST, BSW
• Grade: 8.8
• Name: Slotted Nut
• Finish: Plain
• Certificate: ISO9001/ISO14001
• MOQ: 1000PCS
• Transport Package: Plastic Bag+Carton+Pallet
• Trademark: YFN
• Origin: Handan
• HS Code: 7318160000
• Production Capacity: 3000ton/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Advantage.
1) As one of the foremost manufacturers of Bolts and Nuts in Handan, our expansive production capabilities set us apart.
2) We offer incredibly Competitive Pricing, ensuring value without compromising on quality.
3) Accredited with ISO9001-2008 certification, we adhere to the highest standards of quality control.
4) Premier Quality is at the heart of our products, delivering exceptional performance.
5) Enjoy Free Samples to experience our product quality firsthand.

 

Products Description

product name	Slotted Nut
Service	OEM/ODM and fast shipping ,strict quality check,free sample for standard fastener
customize lead time	30-60days
standard	DIN, ASTM/ANSI JIS EN ISO, AS, GB
Steel Grade	DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9;  SAE: Gr.2, 5, 8;
Production Process	M2-M30:Cold Froging, M30-M100 Hot Forging, Machining and CNC for Customized fastener
finishing	Zinc(Yellow, White, Blue)black oxide, Black Hop Dip Galvanized(HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated

 

Upon tightening the nut, insert the cotter pin through the screw hole and nut slot, then skillfully bend the pin tail. This creates a robust mechanical lock, expertly preventing loosening even under dynamic loads.

The slot size is meticulously engineered to perfectly match the cotter pin specification, ensuring smooth and efficient installation.

Compared to conventional anti-loosening nuts, our slotted nuts utilize split pins for effective detachment, circumventing issues of reuse inherent in chemical adhesives or elastic deformation.

Main products

Company Profile

Since its inception in 1996, Handan Haosheng Fasteners Co., Ltd. has blossomed into a comprehensive sales center, seamlessly integrating warehousing, processing, and inspection. With over 100 dedicated employees, including 10 elite senior technicians, we have cemented long-standing and robust partnerships with major hardware enterprises both provincially and globally. Our expansive 30,000-square-meter state-of-the-art production base, strategically located for optimal transport connectivity, boasts a fully in-house production process. From wire drawing and annealing to cold heading and quenching with tempering, every phase is meticulously executed on-site, enabling us to meet a wide array of customer demands.
Our autonomous inspection laboratory is fully equipped with cutting-edge testing apparatus. This setup allows for a comprehensive array of technical evaluations, such as material chemical analysis, metallographic inspections, mechanical property testing, corrosion resistance assessments, and precise measuring tool calibrations. With such rigorous testing protocols, we ensure stringent quality control and relentless product refinement.
Embodied with the enterprise ethos of 'Crafting every screw with meticulous attention' and driven by a 'Customer-first, integrity-driven, and service-oriented' business philosophy, we aspire to ascend as a globally leading fastener enterprise. Our current achievements are underpinned by an impeccable quality assurance system, stringent management protocols, formidable production capabilities, and pioneering inspection methodologies.

Line of production

Certifications

Exhibition

Packaging & Shipping

FAQ

Q1: Are you manufacturer or trading company?
A1: We are professional manufacturer with 30 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.

Q2: Can you offer me sample?
A2: Yes, we can offer you sample to test and check quality.

Q3: How does your factory do regarding quality control?
A3: We have professional QC team to inspect each items from the links of production to package.

Q4: How about your delivery time?
A4: Normally it will take 30-35 days after receiving your deposit.

Q5: What is your terms of payment?
A5: T/T 30% as deposit, and 70% balance before delivery.

Q6: What advantages we have?
A6
1.Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
2.Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected.
3.Our factory professional production metal box drawer system,hinge,concealed drawer slides ,ball bearing slides , etc furniture fittings.