Model NO.: Cup Head Square Neck Bolt with Large Head
Application: Machinery, Chemical Industry, Environmental, Construction
Finish: Polished
Length: 3mm - 300mm
Tensile Strength: 700 N/mm²
Certification: RoHS/REACH
Process: Cold Heading
Thread Direction: Right Hand
Color: White
Thread Type: Coarse
Delivery Time: 3-20 Days
No-Go Gauge: Pass
Go Gauge: Pass
Trademark: Youjia
Transport Packaging: Cardboard Boxes + Wooden Pallets
Specification: M1.4 - M42
Origin: Shandong, China (Mainland)
HS Code: 73181590
A: We offer a wide range of fasteners including bolts, nuts, screws, washers, and more.
2. Do you have a minimum order quantity?
A: No, we accept orders of any size – whether you need just a few pieces or a full container.
3. Can I place a small order?
A: Absolutely! We support small orders as well as bulk purchases.
4. What is the delivery time?
A: If we have stock, delivery can be arranged within 3 days after payment. For custom production, it usually takes around 20 days for one container (20–26 tons).
5. What are your payment terms?
A: We typically require a 30% advance payment via T/T, with the remaining 70% due before shipment.
6. How do you ensure quality?
A: We manufacture all items according to your specifications. If quality does not meet your expectations, we will provide a full refund.
7. What about warranty?
A: We are confident in our product quality and ensure proper packaging to prevent damage during transit. If there is any issue upon receipt, please take clear photos and contact us immediately so we can resolve it quickly and minimize your loss.
We recommend inspecting the goods upon arrival to avoid any future disputes.
Product Description
Materials: | Carbon Steel, Alloy Steel, Stainless Steel |
Surface Treatment: | Plain, Black, Zinc Plated (ZP), Yellow Zinc Plated (YZP), Hot DIP Galvanizing (H.D.G.), Dacromet |
Grades: | 4.8, 8.8, 10.9, 12.9, A2-70, A4-70 |
Standards: | DIN, ISO, GB, JIS, ASME and ANSI, Non-standard, Custom Drawing |
Certification: | ROHS, REACH |
Thread: | Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF |
Sizes: | M1.4X3 - M42X300, 1/8X1/4 - 4X20 inches |
Packing: | Small Box/Carton, Cartons Bulk/Pallet, Gunny Bag |
100% Customer Satisfaction Guarantee
If for any reason you are not completely satisfied with your purchase, simply return it for exchange, replacement, or refund.
FAQ
1. What are your main products?A: We offer a wide range of fasteners including bolts, nuts, screws, washers, and more.
2. Do you have a minimum order quantity?
A: No, we accept orders of any size – whether you need just a few pieces or a full container.
3. Can I place a small order?
A: Absolutely! We support small orders as well as bulk purchases.
4. What is the delivery time?
A: If we have stock, delivery can be arranged within 3 days after payment. For custom production, it usually takes around 20 days for one container (20–26 tons).
5. What are your payment terms?
A: We typically require a 30% advance payment via T/T, with the remaining 70% due before shipment.
6. How do you ensure quality?
A: We manufacture all items according to your specifications. If quality does not meet your expectations, we will provide a full refund.
7. What about warranty?
A: We are confident in our product quality and ensure proper packaging to prevent damage during transit. If there is any issue upon receipt, please take clear photos and contact us immediately so we can resolve it quickly and minimize your loss.
We recommend inspecting the goods upon arrival to avoid any future disputes.
8. Could you send me your catalog and price list?
A: Due to the large number of products we offer, it’s challenging to send all catalogs and price lists. Please let us know which specific items you're interested in, and we’ll provide a tailored price list for your reference.
A: Due to the large number of products we offer, it’s challenging to send all catalogs and price lists. Please let us know which specific items you're interested in, and we’ll provide a tailored price list for your reference.

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