What is the minimum order quantity (MOQ)?

MOQ is 1 ton each size, but sample orders are also acceptable.

What shipment methods are available?

Usually shipped by sea, air, or international express. Reasonable solutions can be provided based on transportation requirements.

4.2mm 4.8mm 5.5mm 6.3mm Hex Cupped Flanged Head Self Drilling Screw

Name: 4.2mm 4.8mm 5.5mm 6.3mm Hex Cupped Flanged Head Self Drilling Screw
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 1974574141

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

US$1.35

1,000-4,999 kg

US$1.30

5,000-14,999 kg

US$1.28

15,000-24,999 kg

US$1.25

25,000+ kg

Product profile

Customization

Available

Material

Carbon Steel

Type

Self Drilling Screw,Roofing Screw

Groove

Hex Washer Head

Connection

Roofing Connect

Head Style

Hex Washer Head, Hex Flange Head

Standard

DIN, GB, GOST

Grade

4.8

Thread

Type a, Type B, Type C, Double Thread

Finish

Zinc Plated, Ruspert, Dacromet

MOQ

1 Ton Each Size

Application

Roofing Connection

Washer

EPDM Bounded Washer

Transport Package

Bulk in Bag or Box Package

Specification

4.2mm 4.8mm 5.5mm 6.3mm

Trademark

Primo

Origin

China

HS Code

7318140090

Production Capacity

10000 T/ Year

Key features

Multiple Size Options: Available in 4.2mm, 4.8mm, 5.5mm, and 6.3mm thicknesses.

Customizable Thread Types: Offer Type A, Type B, Type C, and Double Thread options.

Diverse Finish Choices: Zinc plated, Ruspert, Dacromet, baking paint, and Epoxy plating available.

EPDM Bounded Washer: Comes with high-quality EPDM bounded washers for secure roofing connection.

Flexible Packaging: Bulk, carton, or customized color print box with logo as per customer design.

OEM and ODM Services: Accepts OEM and ODM requests with customized logo and requirements.

Competitive Pricing: Best product quality with competitive prices and timely delivery.

Professional Manufacturer: 10+ years experience with 3 production bases and 20,000 tons annual capacity.

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.54h

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 this supplier?

10+ years experience in fastener manufacture and export, professional service, best quality, and turnkey solutions.

Q:Are OEM and ODM services acceptable?

Absolutely yes, we accept OEM and ODM requests.

Q:What payment terms are available?

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

Q:Can I visit the factory online?

Absolutely no problem, online factory visits are supported.

Q:Is online video inspection available before shipment?

Absolutely no problem, we provide online video inspection before shipment.

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