Product Description
High-Strength Carbon Steel Hexagonal Self-Tapping Screws Head Paint Drill Tail Non-Standard Self-Tapping
Standard |
DIN7504,DIN7505,All American standards |
Inside Diameter |
ST3.5-ST6.3/#4-#18 |
Material |
Carbon Steel,304,SS316,SS410 |
MOQ |
10000 pieces |
Surface treatment |
Bright polish,Hot Galvanized,Black,Color-zinc,Blue white zinc |
Package |
Plastic bag, Boxes and cartons, Pallets, Customized |
Price terms |
EXW, FOB, CIF, etc. |
Payment terms |
T/T, Paypal, L/C, Western union, etc. |
Certifications |
ISO 9001:2015 |
Note |
Free samples but freight cost is paid by customers(when sample is in stock) Sample fee (when samples need to be customized) |
We need more detail as follow. This will allow us to give you an accurate quotation.
Before offer the price,get the quote simply by completing and submitting the form below:
• Product:__
• Measure: _______(Inside Diameter) x_______(Outside Diameter)x_______(Thickness)
• Order Quantity: _________________pcs
• Surface treatment: _________________
• Material: _________________
• When do you need it by? __________________
• Where to Shipping: _______________ (Country with postal code please)
• Email your drawing ( jpeg, png or pdf, word) with minimum 300 dpi resolution for good clarity.
Detailed Photos
Our Services:
Professional Manufacturer: Bolnut Fastener Co., Ltd takes pride in delivering a line of high-quality fasteners, crafted with precision and care. Every single fastener is engineered following the explicit specifications and performance demands set forth by our valued clients, ensuring unparalleled reliability and satisfaction.
Quality Assurance: At Bolnut Fastener, we conduct exhaustive durability assessments coupled with meticulous technical design approaches to significantly prolong the lifespan of our fasteners. Expect nothing less than superior strength and longevity from our products.
Cost-Effective Solutions: Enjoy the advantage of competitive pricing that stems from our expert factory production efficiency. Bolnut Fastener Co., Ltd ensures you get top-notch quality without the premium price tag.
Comprehensive Fastening Solutions: Leveraging over a decade of industry experience, we at Bolnut Fastener Co., Ltd provide an expansive array of part selections, expertly crafted to meet your unique fastening requirements with precision.
Customized Ideal Fasteners: Experience the bespoke service with Bolnut Fastener Co., Ltd, where we meticulously tailor fasteners based on your samples and detailed drawings, ensuring they perfectly fit your specific applications.

Application

Certifications
Workshop

Payment

Packaging & Shipping

FAQ
1. Q: Please send the catalog.
A: If you require a catalog, please provide your email address, and we will send it within two working hours.
2. Q: Can I obtain some samples?
A: Yes, we believe that sample orders are an excellent way to initiate cooperation. All our samples are free of charge; however, we only ship weights under 1 kg. For existing customers, we offer free samples and cover the express charges.
3. Q: Can you send a price list?
A: Certainly. Please provide your email address, and we will send the price list within two working hours.
4. Q: Could you accept my own logo or design on the goods?
A: Yes, we can accommodate custom logos or designs on the products without issue.
5. Q: What is the delivery time?
A: Generally, if the goods are in stock, we can deliver them within 2-5 days. For quantities ranging from 1-2 containers, the delivery period is approximately 18-25 days. If the order exceeds two containers and requires expedited production, we can prioritize your order at the factory.
6. Q: What is your payment method?
A: Our standard payment terms are 30% T/T as a deposit and the remaining 70% before shipping. We also accept L/C and D/P. For more detailed information, we can discuss via email.
7. Q: What is your packaging?
A: Our standard packaging is 20-25 kg per carton, with 36 or 48 cartons per pallet. Each pallet weighs approximately 900-960 kg. We can also print customer logos on the cartons or customize packaging according to specific requirements.
8. Q: Do you accept custom designs on products or boxes?
A: Yes, we accept customized designs for both products and packaging. We have a professional design team capable of creating products based on your specifications.
9. Q: Can I trust you?
A: Absolutely. We are verified suppliers on "Made-in-China" and undergo a rigorous certification process to ensure we are a legitimate manufacturer.
10. Q: May I visit your factory?
A: Of course. We welcome visits to our factory at any time. Before your arrival, please contact us to inform us of your schedule so we can arrange transportation from the airport or train station.