Do you have the Quality Inspection Department

Yes, we have our own Quality Inspection Department, all the goods will be qualified before loading.

Is it possible for the customer come to your factory to visit?

Yes, we warmly welcome our customers visit our factory anytime.

Do you have any certificates ?

Yes, we have SGS,ISO 9001,45001,14001etc.

Have you ever attended any Exhibitions?

Yes, we attend the Canton Fair twice a year,and also attened the exhibitions abroad,like BIG 5,etc.

What about your production capacity

Our production capacity is around 2000000tons per year.

what about your payment term

Usually our payment term is 30% by TT, also we support LC and western union and paypal ,etc.

Can the products be customized by the customers?

Yes, all the products can be customized by customers, we have a professional R&D team.

How to guarantee the products quality?

We make test of products before every loading,we have our own Testing Department&After sale Department.

What is your advantage

We have very competitice price& qualified products compared to our peers

Our goal is to be the NO.1 Fasteners in Tianjin.

Flat Head Drywall Screw Torx Double Csk Self Tapping Screw Type 17

Name: Flat Head Drywall Screw Torx Double Csk Self Tapping Screw Type 17
Brand: Tianjin Yingxintai Import and Export Co., Ltd.
SKU: 2165061172

Tianjin, ChinaTianjin Yingxintai Import and Export Co., Ltd.

US$0.10-0.50

1,000,000 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Bugle

Groove

Torx

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS

Grade

8.8

Item

C1022A Steel Galvanized Concrete Screws

Head Type

Bugle Head

Drive

Torx

Samples

Avaiable

Customized

Yes

Package

Carton

Brand

Yxt

Orginal

Tianjin,China

Heat Treatment

HS

731814

Color

White/Siliver/Yellow

Certification

Yes

Usage

Concrete Wall

Diameter

4.8/5.5/6.3mm

Finish

Ruspert

Transport Package

Caron

Specification

4.8/5.5/6.3x25/32/38/50

Trademark

YXT

Origin

Tianjin, China

HS Code

731814

Production Capacity

500tons/Month

Key features

Wood thread drywall screws (coarse thread) Thread: Coarse, wide pitch Use: Fasten drywall to wood studs joists

Feature: Quick penetration, strong holding power in wood Metal thread drywall screws (fine thread)

Thread: Fine, narrow pitch Use: Fasten drywall to light gauge steel studs

Feature: Prevents stripping in thin metal framing

Self drilling drywall screws Built in drill tip Use: Directly drill into thin metal without pre drilling

Bugle head (standard): Rounded countersunk head, most common; does not crack drywall paper Flat head: For heavy duty applications

25 mm (1 in): Thin single layer drywall 32 mm (11/4 in): Most standard interior drywall 38 mm (11/2 in): Double layer drywall or thicker board 45 mm(13/4 in): Ceiling drywall or heavy duty

Phosphate coated (black grey): Standard indoor drywall screw; anti rust for normal dry environments. Zinc plated: Better corrosion resistance, for damp areas Stainless steel: For wet rooms, bathrooms

Installation Tips Drive the screw head slightly below the drywall surface (dimpled), not breaking the paper

Differences from Ordinary Wood Screws Thinner shank, sharper point, finer threads

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

Tianjin Yingxintai Import and Export Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.38h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryThe supplier is a hardware manufacturer focused on screws, blind rivets, coil nails, and concrete nails. It reports seven wire-drawing lines, two heat-treatment lines, and substantial forming and threading equipment, with stated screw output of 20,000 tons. The supplier offers OEM/ODM and multiple customization options, and its finished-product inspection instructions are uniformly followed. It reports ISO9001, ISO14001, and ISO45001 certifications. Export sales account for 71%–90% of total sales, and it has participated in the Canton Fair. However, it does not provide 3D software design services, overseas warehouse or showroom services, or overseas agents/branches; its overseas-service country count is stated as zero. Evidence is insufficient to assess after-sales service, financial credibility, or customer cases. R&D resources also appear limited, with one year of total R&D engineer experience reported.

Supplier typeThe supplier explicitly states that it is not a professional technical supplier, while its product description identifies it as a hardware manufacturer producing screws, blind rivets, coil nails, and concrete nails. This supports classification as a hardware manufacturing supplier rather than a technical design-service provider.

CertificationsThe supplier states that it has passed ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications. These explicitly reported certifications support a positive assessment for certification holding.

R&D capabilityThe supplier describes itself as committed to innovation and provides OEM/ODM and tailored solutions, but it explicitly states that it is not a professional technical supplier and does not provide 3D software design services. Only one year of total R&D engineer experience is reported, so strong innovation capability is not established.

Production capacityThe supplier reports seven wire-drawing lines, two heat-treatment lines, 100 head-making machines, 85 thread-making machines, 20 tail-making machines, and stated screw output of 20,000 tons. It also reports inventory capability, one-month lead times in both peak and off-peak seasons, and 20 qualified suppliers for service capability, providing explicit evidence of substantial production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and OEM/ODM tailor-made solutions. However, it does not offer 3D software design services, so customization is supported through other methods rather than 3D design software.