What materials are used for these screws?

The screws are made from Carbon Steel C1022A or SS410, available in Grade 12.9.

Can I visit the factory or conduct online inspections?

Yes, online factory visits and video inspections before shipment are available upon request.

What are the available finish options?

Finishes include zinc plating, Ruspert coating, baking paint, and epoxy plating.

#10 Hex Head Ruspert Coating Sheet Metal Roofing Screws with EPDM Washer

Name: #10 Hex Head Ruspert Coating Sheet Metal Roofing Screws with EPDM Washer
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 1969704991

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

US$1,100.00

1-9 Tons

US$1,000.00

10-24 Tons

US$950.00

25+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Self Drilling

Model NO.

Self drilling screw-13

Groove

Hex Washer Head, Hex Flange Head

Connection

Roofing Connect

Head Style

Hex Washer Head

Standard

DIN, GB, GOST

Grade

12.9

Thread

Fine or Coarse Thread, Double, a, B

Finish

Zinc or Ruspert Coating

MOQ

1 Ton Each Size

Application

Roofing Connection

Washer

EPDM Bounded Washer

Certificate

ISO, GS, RoHS, CE, Cma

Length

12-200mm

Usage

Building, Construction, Build Roofing, Wood Timber

Transport Package

Bulk in Bag or Box Package

Specification

#8, #10, #12, #14,

Trademark

Primo

Origin

China

HS Code

7318140090

Production Capacity

10000 T/ Year

Key features

Self-Drilling Design: Drill-bit-shaped tip allows use without a pilot hole, saving time for metal-to-metal or metal-to-wood connections.

EPDM Bounded Washer: Provides excellent waterproofing and sealing for roofing connections, ensuring durability against weather elements.

High Strength Material: Made from Carbon Steel C1022A or SS410 with Grade 12.9, ensuring high tensile strength and reliability.

Customizable Options: Offers customized thread types (Fine/Coarse/Double), finishes (Zinc/Ruspert), and lengths (12-200mm) to meet specific needs.

Certified Quality: Products comply with ISO, GS, RoHS, CE, and Cma standards, guaranteeing safety and quality for international markets.

Wide Size Range: Available in thicknesses 4.2-6.3mm and lengths 12-200mm, suitable for various thin metal applications.

Manufacturer Direct: Direct from Tianjin Primo Technology with 10+ years experience, 20,000 tons annual capacity, and competitive pricing.

Flexible Packaging: Options include bulk bags, cartons, or customized color print boxes with customer logos and requirements.

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.28h

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:What is the minimum order quantity (MOQ)?

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

Q:What payment terms do you accept?

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

Q:What is the delivery time?

Delivery time is 20-30 days, depending on the order volume. Peak season lead time is 1-3 months, and off-season is one month.

Q:Can you provide OEM and ODM services?

Yes, OEM and ODM services are fully acceptable.

Q:What certifications do your products have?

Our products are certified with ISO, GS, RoHS, CE, and Cma.

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