What is the minimum order quantity (MOQ)?

The MOQ is 1 ton for each size. Sample orders are also acceptable.

What shipping methods do you offer?

We usually ship by sea, air, or international express. We can also provide reasonable solutions based on your transportation requirements.

4.8 5.5 6.3 Bi-Metal Screw with Rustpert Coating

Name: 4.8 5.5 6.3 Bi-Metal Screw with Rustpert Coating
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 2128927232

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

US$0.07-0.08

10,000 Pieces

Sample price:US$0.08/piece.Request sample

Product profile

Customization

Available

Drive Type

Hex

Finish

Zinc-Nickel Alloy, Ruspert, Dacromet, Zinc Plated

Grade

4.8

Head Type

Hex Head

Material

SUS304/SS316+Scm435

Standard

DIN, GB, GOST

Product Name

Bi-Metal Self-Tapping Screws

Thread

Fine Thread

MOQ

1 Ton Each Size

Application

Roofing Connection

Washer

SS304+EPDM Bounded Washer

Type

Self-Tapping Screws

Groove

Hex Washer Head

Connection

Roofing Connect

Head Style

Hex Washer Head

Transport Package

Bulk in Bag or Box Package

Specification

4.2 to 6.3 mm

Trademark

Primo

Origin

China

HS Code

7318140090

Production Capacity

10000 T/ Year

Key features

Bi-Metal Material Composition: Constructed with SUS304/316 and SCM435 for superior strength and corrosion resistance.

Multiple Finish Options: Available in Zinc-Nickel, Ruspert, Dacromet, and Zinc Plated finishes for various environments.

Wide Size Range: Thicknesses from 4.2mm to 6.3mm and lengths from 12mm to 200mm to fit diverse needs.

Solar Panel Application: Specifically designed for roofing connections in solar panel systems with high quality control.

Customizable Packaging: Supports bulk, carton, or color print box packaging with custom logos and designs.

OEM and ODM Support: Accepts OEM and ODM orders for customized product names, threads, and types.

Fast Delivery Time: Standard delivery within 20-30 days, adjusted based on order volume requirements.

Professional Manufacturer: Established in 2016 with 200+ automatic production sets and 20,000 tons annual capacity.

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤8.35h

About Our Factory & Business Background

AddressTianjin, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsScrews, Nails, Rivets, Staples, Bolt, Nut, Washer, Stamping Part

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Why choose your company?

We have over 10 years of experience in fastener manufacturing and export, providing professional service and the best quality. We offer turnkey solutions without problems.

Q:Do you accept OEM and ODM orders?

Absolutely yes, we accept both OEM and ODM orders.

Q:What payment terms are available?

We accept T/T, Western Union, Money Gram, Credit Card, Paypal, and L/C.

Q:Can I visit your factory online?

Absolutely, there is no problem with online factory visits.

Q:Is online video inspection available before shipment?

Absolutely, we can provide online video inspection before shipment.

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