DF Fastener Manufacturer Screw Titanium Hexagon Custom Stainless Steel Hex Head Screw Long Bolt And Nut Hex

Product Description

DF Fastener manufacturer customized screw brass carbon stainless steel custom logo Slotted shoulder non-standard machine screw
DF Custom Fastener Showcase
Safety & Aesthetic Case
Safety Aesthetic Fastener 1
Safety Aesthetic Fastener 2
Safety Aesthetic Fastener 3
Safety Aesthetic Fastener 4
Safety Aesthetic Fastener 5
Safety Aesthetic Fastener 6
Safety Aesthetic Fastener 7
Safety Aesthetic Fastener 8
Safety Aesthetic Fastener 9
Safety Aesthetic Fastener 10
Safety Aesthetic Fastener 11
Safety Aesthetic Fastener 12
Safety Aesthetic Fastener 13
Safety Aesthetic Fastener 14
Safety Aesthetic Fastener 15
Safety Aesthetic Fastener 16
Safety Aesthetic Fastener 17
Safety Aesthetic Fastener 18
Safety Aesthetic Fastener 19
Safety Aesthetic Fastener 20
Safety Aesthetic Fastener 21
Safety Aesthetic Fastener 22
Safety Aesthetic Fastener 23
Safety Aesthetic Fastener 24
Safety Aesthetic Fastener 25
Safety Aesthetic Fastener 26
Safety Aesthetic Fastener 27
Safety Aesthetic Fastener 28
Safety Aesthetic Fastener 29
Safety Aesthetic Fastener 30
Safety Aesthetic Fastener 31
Safety Aesthetic Fastener 32
Safety Aesthetic Fastener 33
Safety Aesthetic Fastener 34
Safety Aesthetic Fastener 35
Safety Aesthetic Fastener 36
Safety Aesthetic Fastener 37
Safety Aesthetic Fastener 38
Safety Aesthetic Fastener 39
Safety Aesthetic Fastener 40
Safety Aesthetic Fastener 41
Safety Aesthetic Fastener 42
Safety Aesthetic Fastener 43
Safety Aesthetic Fastener 44
Safety Aesthetic Fastener 45
Safety Aesthetic Fastener 46
Safety Aesthetic Fastener 47
Safety Aesthetic Fastener 48
Product Specifications
Products Name BOLTS, NUTS, WASHERS, SCREWS, THREADED ROD, ANCHOR BOLTS, STAMPING PART, SOLAR ENERGY ACCESSORIES
Standard DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
Material Stainless Steel: SS201, SS303, SS304, SS316, SS316L, SS904L, SS31803
Steel Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr.2, 5, 8; ASTM: 307A, 307B, A325, A394, A490, A449
Finishing Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black, Geomet, Dacromet, Anodization, Nickel Plated, Zinc-Nickel Plated
Production Process M2-M24: Cold Forging; M24-M100: Hot Forging; Machining and CNC for Customized Fastener
Customized Products Lead Time Busy Season: 15-30 days; Slack Season: 10-20 days
Stock Products Stainless Steel: All DIN Standard stainless steel fastener (BOLTS, NUTS, SCREWS, WASHERS)
Samples Free Samples for standard fastener
Packing and Shipping
Tips to Household Users

📦 Tips to Household Users

For Household Users, we will deliver all goods to the door through UPS or FedEx, including all costs and without any hidden fees. We will handle import customs clearance procedures and pay import tariffs for you. You only need to be patient and do nothing. You will receive the goods approximately 30 days after they are shipped from our factory.

Tips to B2B Clients

🏢 Tips to B2B

If you are a construction company, hardware inventory merchant, or a hypermarket, we will provide full container or LCL transportation methods. For bulk transactions, this can save a lot of transportation costs.

Packaging Detail 1
Packaging Detail 2
Packaging Detail 3
Logistics Center 1
Logistics Center 2
Why Choose Us
Factory Facility 1
Factory Facility 2
Factory Facility 3
Focus On Railing Manufacturing Over Than 21 Years

Jiangsu Dingfeng stainless steel Co., Ltd. focus on high quality Construction Hardware Design and Manufacture, development and production of stainless steel railing and balustrade systems. We have full range products of railing and balustrade fittings, such as glass spigots, glass clamps, handrail brackets, tube connector, top-rail tubes, cable railing etc.

DF factory covers over 20,000 square meters, including casting workshop, CNC processing workshop, drilling and tapping workshop, polishing workshop, quality inspection department, assembly workshop, packaging workshop and storage center. We have more than 1,500 square meters of storage center for hot-selling products, the railings will be delivery within 24 hours after you order.

We have 3 live broadcasting rooms. Our sales consultant will show the products in the live broadcasting room every day. Welcome to watch the live broadcast!

If you are interested in any of our products, please feel free to contact us. We are looking forward to establishing business relationships with you in the near future.

Welcome to place an order with DF. It will be an excellent shopping experience!

Factory Overview
Customer & DF Team
DF Team Collaboration 1
DF Team Collaboration 2
DF Team Collaboration 3
DF Team Collaboration 4
Global Customers
DF has global customers, thank you for your trust!
DF Workforce
DF has 150 employees to serve you!
Contact Us
Contact Jiangsu Dingfeng
Frequently Asked Questions (FAQ)
🔹 Q1: Can I get free samples for standard fasteners?
Yes, we provide free samples for our standard fasteners to allow clients to verify quality prior to placing bulk orders.
🔹 Q2: What is the turnaround time for customized fastener orders?
Lead times vary depending on the production cycle: 15–30 days during busy seasons and 10–20 days during slack seasons.
🔹 Q3: How do you handle shipping and customs for individual household buyers?
For household users, orders are delivered directly to your door via UPS or FedEx with all shipping, customs clearance, and import tariffs covered—no hidden costs included.
🔹 Q4: What surface treatments and finishes can you provide?
We offer various finishing options including Zinc plating (Yellow, White, Blue, Black), Hot Dip Galvanizing (HDG), Blackening, Geomet, Dacromet, Anodization, Nickel plating, and Zinc-Nickel alloy coating.
🔹 Q5: How fast can in-stock products be dispatched?
With over 1,500 square meters dedicated to inventory for hot-selling railing systems and standard hardware, stocked items can be shipped within 24 hours of confirmation.
🔹 Q6: What standards and material grades do you manufacture?
We manufacture to DIN, ASTM/ANSI, JIS, EN, ISO, AS, and GB standards utilizing Stainless Steel (SS201 through SS904L, SS31803) and Carbon Steel (Gr. 4.6 to 12.9, SAE Gr. 2 to 8, ASTM A325, etc.).

Related Products

Contact Us