Are there any usage tips to maintain the screw surface?

Do not use sharp tools to drive screws and avoid scratching them on hard surfaces to keep the bright finish.

Book Binding Chicago Rivets Metal Female Male Binding Screws

Name: Book Binding Chicago Rivets Metal Female Male Binding Screws
Brand: Tianjin Spider Impex Co., Ltd.
SKU: 1934630592

Tianjin, ChinaTianjin Spider Impex Co., Ltd.

US$0.01-0.14

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Surface Treatment

Nickel-Plated

Model NO.

binding screws

Head Type

Round

Name

Chicago Screw

Production Capacity

20000/Month

Key features

Customizable Dimensions: Male screw diameter 4mm or as request; Female screw length 2mm-150mm or as request.

Diverse Surface Options: Available in Brass, Nickel, Copper, or Black finishes with smooth or slotted drive.

High-Quality Material: Made from Brass with Nickel plating for durability and rust resistance.

Versatile Application: Ideal for book binding, leather binding, and securing official papers or files.

Secure Fastening Design: Combination of male screw with outside thread and female screw with inside thread.

Adjustable Hole Depth: The hole depth can be adjusted to fit various workpiece requirements.

Smooth Operation: Features smooth surface and quick operation for efficient binding tasks.

Eco-Friendly & Durable: Environmentally friendly, not easy to be rusted, and prevents burrs or scratches.

Company profile

Tianjin Spider Impex Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2017-12-04Nearest Port: TIANJINAverage Response Time: ≤2.29hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryTianjin Spider Impex Co., Ltd. is a China-based limited company identified as a manufacturer/factory, while another record describes its business nature as a trading company. It supplies dental consumables, equipment, laboratory materials, and related products, with exports representing 71%–90% of sales and markets across multiple regions. The supplier states that it provides after-sales service, stable supply, and quality control, and reports ISO 9001 certification, three production lines, 6–10 quality-control staff, and 6–10 years of R&D-engineer experience. Off-peak lead time is within 15 workdays, but peak fulfillment may require 2–3 months. Available trade records show one transaction associated with each of two buyers, providing limited customer-case evidence. Financial strength, customization capability, and independently verified innovation performance cannot be established from the provided information.

Supplier typeThe supplier is identified as a China-based limited company and manufacturer/factory, while its registered business nature is also described as a trading company. Its stated activities cover dental materials, consumables, equipment, and related commercial products.

CertificationsThe supplier states that it holds TUV Rheinland and CCIC trademarks/authorizations and reports ISO 9001 certification for supplier management systems. These records provide explicit evidence of certification-related credentials, although the exact scope and validity periods are not specified.

After-Sales capabilityThe supplier explicitly presents good or favorable after-sales service as a company tenet and states that it is responsible for after-sales work for consumables and equipment products. This directly supports an after-sales service capability claim.

Production capacityThe supplier states that it maintains stable supply and quality control, reports three production lines and 6–10 quality-control staff, and gives an off-peak lead time within 15 workdays. Peak-season fulfillment may require 2–3 months, indicating production capability with a material seasonal lead-time constraint.

Client casesTrade records associate the supplier with NATURAL8 DENTAL LABORATORY INC and DENTO CORRECT, with one recorded transaction for each entry. These provide identifiable customer references, but the small number of records limits the strength and breadth of the customer-case evidence.

Product Q&A

Q:What customization options are available for the Chicago Rivets?

Customization is available for male screw diameter (4mm or as request) and female screw length (2mm-150mm or as request).

Q:What materials and surface treatments are offered?

The product is made of Brass with options for Nickel, Copper, or Black surface treatments.

Q:How should the binding screws be installed?

Thread moving direction is from right to left to drill into the workpiece, and back out in reverse direction.

Q:What are the packaging details for bulk orders?

Packing includes 4kgs per bag, 4 bags per carton, and 20 tons usually per 20ft container.

Q:What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

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Book Binding Chicago Rivets Metal Female Male Binding Screws