What are the available lengths for the nails?

Lengths range from 1.5 inch to 3 inch (38mm to 76mm).

How are the nails packaged?

Packaging options include woven bags, gunny bags, paper cartons, and buckets with various weight specifications.

What is the purpose of the rubber washer?

The black rubber washer helps in securing the nail and preventing leaks, with diameters from 2.8mm to 4.2mm.

Color Coated Head Roofing Nails Ring Shank with Rubber Washer

Name: Color Coated Head Roofing Nails Ring Shank with Rubber Washer
Brand: GAOMI CITY QIXINZHAN METALWARE CO. LTD.
SKU: 2171290165

Shandong, ChinaGAOMI CITY QIXINZHAN METALWARE CO. LTD.

US$590.00-680.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Roofing Nail

Material

Steel

Head Diameter

14mm-20mm

Shank Type

Smooth, Spiral

Head Style

Cap, Umbrella Head

Brand Name

OEM

Product Name

Color Painted Roofing Nails with Rubber Washer

Processing

Heat Treatment, Zinc Plated

Size

9g*2.5'' Umbrella Roofing Nails

Head

Umbrella Head

Head Color

Red, Gree,Blue, etc

Finish

Electro Galvanized,Spray-Painted

Shank

Plain, Twisted, Ring, Screw

Specification

1.5"-3.5"

Origin

China

HS Code

7317000000

Production Capacity

1200 Ton/Month

Key features

Diverse Head Color Options: Available in Red, Green, Blue, and other custom colors.

Multiple Shank Types: Options include Smooth, Twisted, Ring, and Screw shanks.

Customizable Head Diameter: Head diameter ranges from 14mm to 20mm based on requirements.

OEM Branding Service: Full OEM customization available for brand name and product name.

Versatile Head Styles: Offered in Cap and Umbrella Head styles for different applications.

Customized Packaging: Various packing options including bags, boxes, and buckets available.

High-Quality Material: Constructed from Carbon Steel Q195 with heat treatment and zinc plating.

Rubber Washer Inclusion: Comes with black rubber washer, size 2.8mm to 4.2mm.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

GAOMI CITY QIXINZHAN METALWARE CO. LTD.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-14Average Response Time: ≤9.32hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryThe supplier processes and sells hardware products, nails, iron wires, mechanical components, and building materials, with stated import/export activity. Production evidence includes nail-making, wire-drawing, and polishing equipment, annual nail productivity of 12,000 tons, 100% finished-product inspection, and documented inspection instructions. It reports sample-based customization and procedures for corrective actions, customer complaints, supplier assessment, and finished-product inspection. However, it has no available SDK, no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no offline trade-show participation. Supplier and service documentation is incomplete in some areas: the approved-supplier list lacks approval signatures or dates, while fire-drill and environmental-assessment statuses are unknown. Financial records are referenced for 2021–2023, but the provided slices do not establish financial strength.

Supplier typeThe company is identified as a hardware-product manufacturer and seller covering nails, iron wires, mechanical components, and building materials, with stated import/export activity. The descriptions also state pre-production sampling and final inspection before shipment, supporting a manufacturing-oriented supplier profile.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective/preventive actions, and it lists debugging, equipment installation, training, repair, and maintenance as service offerings. However, it has no overseas warehouse, showroom, agent, or branch, and the number of countries with overseas services is stated as zero, limiting demonstrated overseas support infrastructure.

R&D capabilityThe supplier has customization capability based on customer samples, but the research-and-development capability field explicitly states that no SDK is available. No broader evidence of product R&D, patents, or new-product development is provided.

Production capacityProduction evidence includes nail-making, wire-drawing, and polishing machines, stated annual nail productivity of 12,000 tons, 100% finished-product inspection, and lead times within 15 working days in both peak and off-season. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, which is a documented capacity-management deficiency.

Customization capabilityThe supplier explicitly offers customization from samples and states that it uses a pre-production sample before mass production. These statements provide direct evidence of sample-based customization and a corresponding production-control step.