Model NO.: Hollow Rivet 4
Sample: Available Free of Charge
Process: Cold Heading
Tolerance: ±0.2mm
Trademark: Hanyee Metal
Transport Package: Packed in Cartons
Specification: 33*25*15mm
Origin: Ningbo, China

Standard | DIN, BS, ANSI, JIS, GB and more |
Head Type | Flat Head, Pan Head, Countersunk Head, Round Cone Head, Hex Head, Washer Heads, and custom options available |
Raw Material | Carbon Steel (C1008, C1010, C1022, 10B21), Aluminum, Steel (35K, 45K), Iron, Stainless Steel (SS201, SS304, SS316), Brass (C36000, C37700), Copper |
Surface Finish | Zinc Plated, Nickel Plated, Brass Plated, Tin Plated, Black Plated, Copper Plated |
Hardness | Up to 6.8, 8.8, 9.8, 10.9, 12.9 grade |
Shank Diameter | 1.5mm – 18mm |
Production Process | Cold Heading, CNC Machining, Stamping, Die Casting |
Certifications | ISO9001, ROHS, SGS |
Sample Availability | Free samples available for standard products; custom samples require development cost |
MOQ | Small test orders accepted |
Payment Terms | FOB, CIF, CFR, EXW, and other trade terms |
Lead Time | 15–30 days depending on order quantity and requirements |
Packing | 500–2000 pieces per polybag, then into a carton box, and finally onto a pallet; customizable options available |
Carton Size | 33CM × 25CM × 15CM |
Pallet Size | 100CM × 80CM × 15CM (16 pallets per 20' container); 85CM × 75CM × 15CM (18 pallets per 20' container) |


Q: Can you send us your price list?
A: We don't have a standard price list because our products are made based on customer designs. However, we can provide a quotation for your inquiry within the shortest time possible.
Q: Could you please quote the price for me?
A: Our standard response time is 2 working hours. Once you confirm the specifications and drawings, we will provide the quotation within 12 working hours.
Q: Can I get some samples?
A: Of course! We believe that sample orders are a great way to start our cooperation. For standard products, samples are free but shipping costs are on your account. For customized items, we will prepare the samples after receiving the development cost.
Q: Are your fasteners fully assembled and in stock?
A: Some standard sizes are in stock, while most are OEM items and not in stock.
Q: Can I use my own logo or design on the products?
A: Yes, custom logos and designs are available for mass production.
Q: What is the delivery time?
A: The lead time for samples is one week, and for mass production it is 15–30 days, depending on the quantity and product type.
Q: What payment methods do you accept?
A: We accept T/T, Western Union, L/C, and Trade Assurance on Alibaba.
Q: Can I trust your company?
A: Absolutely! We are a verified supplier on "Made in China" and Alibaba.
Q: Can I visit your factory?
A: You are welcome to visit anytime. We can also arrange pickup from the nearest airport or train station.

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