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.

What materials are used for these screws?

The screws are made from high-quality carbon steel, specifically C1022A and SS410.

What is the delivery time?

The delivery time is typically 20-30 days, which depends on the order volume.

Ruspert 500h/1000h Square Drive Cement Board Screws Self Tapping Screw

Name: Ruspert 500h/1000h Square Drive Cement Board Screws Self Tapping Screw
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 2070498252

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 Tapping

Model NO.

primo self tapping screw

Groove

Recess Drive

Connection

Roofing Connect

Head Style

Hexagon Head

Standard

DIN, GB, GOST

Grade

4.8

Thread

Type B

Finish

1000 Hrs Ruspert

MOQ

1 Ton Each Size

Application

Roofing Connection

Nibs

6 Nibs

Transport Package

Bulk in Bag or Box Package

Specification

4.2, 4.8, 5.5, 6.3 mm

Trademark

Primo

Origin

China

HS Code

7318140090

Production Capacity

10000 T/ Year

Key features

1000Hr Ruspert Finish: Provides superior corrosion resistance with 1000 hours of salt spray testing certification.

Carbon Steel Construction: Made from high-quality C1022A and SS410 carbon steel for durability and strength.

Multiple Thread Options: Available in Type A, Type B, and Type C threads to suit various roofing connections.

Custom Packaging: Offers color print boxes and cartons with customer logos as per specific requirements.

Flexible MOQ: Minimum order quantity is 1 ton per size, with sample orders also accepted.

OEM/ODM Support: Accepts OEM and ODM services for customized fastener solutions.

Fast Delivery: Delivery time is 20-30 days, depending on order volume.

Professional Manufacturer: Established in 2016 with 10+ years experience and 20,000 tons annual capacity.

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:Why choose this supplier?

We have over 10 years of experience in fastener manufacturing and export, providing professional service and high-quality products with turnkey solutions.

Q:Are OEM and ODM services accepted?

Yes, we absolutely accept OEM and ODM orders to meet your specific customization needs.

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?

Yes, we can arrange online video inspections before shipment to ensure quality and transparency.

Q:What is the minimum order quantity (MOQ)?

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

Send Inquiry

*To: