What are the payment terms accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

What are the key features of these binding screws?

Key features include no burrs or scratches, smooth surface, quick operation, good security, environmental protection, and rust resistance.

Book Binding Metal Female and Male Chicago Binding Post Screws

Name: Book Binding Metal Female and Male Chicago Binding Post Screws
Brand: Tianjin Spider Impex Co., Ltd.
SKU: 1955919762

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.

Chicago Screws

Head Type

Round

Name

Chicago Screw

Production Capacity

20000/Month

Key features

Customizable Dimensions: Male screw diameter 4mm or as request; Female screw diameter 5mm or as request; Lengths adjustable.

Diverse Surface Options: Available in Brass, Nickel, Copper, or Black finishes for various aesthetic needs.

Versatile Head Drive: Offered in smooth or slotted head drive types to suit different installation tools.

High Durability: Constructed from brass with nickel plating, ensuring resistance to rust and corrosion.

Precision Manufacturing: Features no burrs or scratches with a smooth surface for quick and secure operation.

Adjustable Hole Depth: The binding post screw design allows for adjustable hole depth for flexible usage.

Eco-Friendly Material: Manufactured with environmental protection standards in mind during production.

Bulk Packaging: Standard packing includes 4kgs per bag, 4 bags per carton, with pallet options available.

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 screws?

Customization is available for male screw diameter (4mm or as requested), female screw diameter (5mm or as requested), and various lengths ranging from 2mm to 150mm.

Q:What materials and surface treatments are offered?

The screws are made of brass and offer surface treatments including nickel-plated, copper, or black finishes.

Q:How should the binding post screws be installed?

The thread moves from right to left to drill into the workpiece and must be backed out in the reverse direction. Do not use sharp or bladed tools.

Q:What are the lead times for production?

During peak season, the lead time is 1-3 months. During off-season, it is within 15 workdays.

Q:How are the products packed for shipping?

Standard packing is 4kgs per bag and 4 bags per carton. They can also be packed in boxes and cartons, with pallet options available.