What materials and finishes are available?

Materials include Carbon Steel (C1022A) with finishes like zinc plated or Ruspert.

What are the shipping options?

We usually ship by sea, air, or international express, providing solutions based on your requirements.

5.5185 5.5230mm Roofing Screw Double Thread Sandwich Panel Screw with Grey EPDM Washer

Name: 5.5*185 5.5*230mm Roofing Screw Double Thread Sandwich Panel Screw with Grey EPDM Washer
Brand: Tianjin Primo Technology Co., Ltd.
SKU: 1974572901

Tianjin, ChinaTianjin Primo Technology Co., Ltd.

5.5*185 5.5*230mm Roofing Screw Double Thread Sandwich Panel Screw with Grey EPDM Washer

US$1,300.00

1-9 Tons

US$1,280.00

10-24 Tons

US$1,260.00

25+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Sandwich Panel Screw

Groove

Hexagon and Slotted

Connection

Timber to Metal

Head Style

Hexagon

Standard

DIN, GB, GOST

Grade

4.8

Thread

Double Thread

Finish

Ruspert

MOQ

1 Ton Each Size

Application

out Door and Walk Way

Transport Package

Bulk in Bag or Box Package

Specification

4mm, 6mm, 8mm, 10mm

Trademark

Primo

Origin

China

HS Code

7318140090

Production Capacity

10000 T/ Year

Key features

Customizable Thread and Finish: Offers double thread and Ruspert finish options for specific project needs.

Wide Size Range: Available in thickness M4 to M10 and lengths from 40MM to 800MM.

High Production Capacity: Annual output reaches 20,000 tons with 200+ sets of automatic equipment.

Flexible Packaging: Supports bulk, carton, or customized color print boxes with customer logos.

Versatile Application: Suitable for gypsum boards, light partition walls, ceilings, and outdoor walkways.

Quality Assurance: Made from high-quality C1022A raw material with strict quality control.

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

Fast Delivery: Standard delivery time is 20-30 days, adjusted based on order volume.

Company profile

Tianjin Primo Technology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.40h

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?

The MOQ is 1 ton for each size, but 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:Can you provide OEM and ODM services?

Yes, we absolutely accept OEM and ODM orders for customized products.

Q:What is the delivery time?

Delivery takes 20-30 days, depending on the order volume.

Q:Can I visit your factory online?

Yes, we can arrange online video inspections before shipment without any problem.

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