Powered by Made-in-China.com

4.2mm 4.8mm 5.5mm 6.3mm Hex Head SDS Self Drilling Screws with Washer

4.2mm 4.8mm 5.5mm 6.3mm Hex Head SDS Self Drilling Screws with Washer

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

4.2mm 4.8mm 5.5mm 6.3mm Hex Head SDS Self Drilling Screws with Washer

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.

Diverse Thread Types: Offering Type A, Type B, Type C, and Double Thread options.

Customizable Finishes: Zinc plated, Ruspert, Dacromet, baking paint, and Epoxy plating available.

EPDM Bounded Washer: Includes high-quality EPDM bounded washer for secure roofing connection.

Flexible Packaging: Bulk in woven bag, carton, or customized color print box with logo.

OEM and ODM Support: Accepts OEM and ODM requests for custom designs and requirements.

High Production Capacity: Annual capacity up to 20,000 tons with 200+ automatic production sets.

Global Shipping Options: Ships by sea, air, or international express from Tianjin, China.

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.10h

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?

A:

We have over 10 years of experience in fastener manufacturing and export, offering professional service, best quality, and turnkey solutions.

Q:Are OEM and ODM services acceptable?

A:

Absolutely yes, we accept OEM and ODM requests.

Q:What payment terms are available?

A:

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

Q:Can I visit the factory online?

A:

Absolutely no problem, online factory visits are supported.

Q:Is online video inspection available before shipment?

A:

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

Send Inquiry

*To:

Tianjin Primo Technology Co., Ltd.

Tianjin Primo Technology Co., Ltd.

*Content:

0/4000

Supplier replies will be sent to your registered email