What is the minimum order quantity (MOQ)?

The MOQ is 1 ton per size, but sample orders are also accepted.

What shipping methods do you offer?

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

Hex Head Screw Self Drilling Tek Roofing Screws with EPDM Washer Rubber

Name: Hex Head Screw Self Drilling Tek Roofing Screws with EPDM Washer Rubber
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 2049547322

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

US$1,280.00

1-9 Tons

US$1,250.00

10-24 Tons

US$1,230.00

25+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Self Drilling

Model NO.

primo self drilling screw

Groove

Hex Washer Head

Connection

Roofing Connect

Head Style

Hex Washer Head Head

Standard

DIN, GB, GOST

Grade

4.8

Thread

Type B

Finish

Ruspert

MOQ

1 Ton Each Size

Application

Roofing Connection

Washer

EPDM Bounded Washer

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

Diverse Thread Types: Available in Type A, Type B, Type C, and double thread options.

Multiple Finish Options: Offers zinc plated, ruspert, baking paint, and epoxy plating finishes.

Customizable Packaging: Supports bulk, carton, or color print box packaging with custom logo.

Wide Size Range: Thickness from 4.2mm to 6.3mm and lengths from 12mm to 200mm.

EPDM Bounded Washer: Equipped with high-quality EPDM bounded washer for sealing.

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

Flexible MOQ: Standard MOQ is 1 ton per size, but sample orders are accepted.

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

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.10h

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 manufacturer?

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

Q:Are OEM and ODM services acceptable?

Absolutely yes, we fully support OEM and ODM requirements.

Q:What payment terms are available?

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

Q:Can I visit the factory online?

Absolutely no problem, we support online factory visits.

Q:Is online video inspection available before shipment?

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

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