What certifications do the products have?

Our products are certified with RoHS and CE standards.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union.

What standards do the screws comply with?

The screws comply with ANSI, ASME, JIS, BS, DIN6928, DIN7981, and DIN7982 standards.

Double Threaded Torx Head Screw

Name: Double Threaded Torx Head Screw
Brand: NINGBO TRANSHOW FASTENER CO., LTD.
SKU: 740595035

Zhejiang, ChinaNINGBO TRANSHOW FASTENER CO., LTD.

US$2.22

500 Bags

Product profile

Customization

Available

Material

High Strength Steel

Surface Finishing

Zinc Plated

Model NO.

8*20mm

Customized

Specifications

6.3*50mm

Head Type

Hex Head

Drive Type

Socket

Steel

C1022

Surface

Galvanizing

Screw Type

Tapping Screw

Type

Hexagon Head with Flange

Head Style

Hexagonal

Connection

Tapping Screws

Grade

8.8

Transport Package

Bucket, Carton, Pallet

Specification

DIN

Trademark

Origin

Zhejiang China

HS Code

731814

Production Capacity

200 Tons/Month

Key features

Customizable Specifications: Offers full customization including size, head type, drive type, and surface finish options.

High Strength Material: Manufactured from C1022 high strength steel with Grade 8.8 hardness for durability.

Versatile Surface Finishing: Available in Zinc Plated, Nickel Galvanizing, Silver Coated, Black, and Grey Phosphated.

Wide Size Range: Diameter from 2.5mm to 8mm and length from 8mm to 300mm to suit various applications.

Multiple Drive Styles: Supports Cross, Slotted, Torx, Square, and Socket drive styles for diverse tool compatibility.

International Standards: Complies with ANSI, ASME, JIS, BS, DIN6928, DIN7981, and DIN7982 standards.

Self-Tapping Functionality: Designed to drive its own way into wood, plastic, plaster, steel, and sheet metals without pre-drilling.

Flexible Customization: Provides flexible customization from samples or designs, including minor and full customization.

Company profile

High Repeat Buyers ChoiceProduct CertificationIn-stock CapacityImporters and Exporters

NINGBO TRANSHOW FASTENER CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo Port， Shanghai PortAverage Response Time: ≤7.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.