Carbon Steel Hex Long Nut / Threaded Rod Coupling Nut for Construction

Name: Carbon Steel Hex Long Nut / Threaded Rod Coupling Nut for Construction
Brand: Guangzhou Strong Metal Co., Ltd
SKU: 2283856225

Guangdong, ChinaGuangzhou Strong Metal Co., Ltd

US$0.027

1,000-4,999 Pieces

US$0.024

5,000-9,999 Pieces

US$0.021

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

Long Hex Nut

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8 / A2-70

MOQ

1000

Finish

Galvanised / Plain / Black / Passivated

Certificate

ISO9001/ISO14001/ISO45001

ODM & OEM

Custom Made to Drawing / Custom Length

Materials

Stainless Steel & Carbon Steel

Length

Customized

Transport Package

Carton+Pallet

Specification

M6-M70 (Customized Length)

Trademark

Strong Metal

Origin

Hebei, China

HS Code

7318160000

Production Capacity

3000 Tons/Month

Key features

Made of premium carbon steel, alloy steel or stainless steel, with Grade 4.8/8.8/10.9/12.9 strength available. Strict quality control ensures excellent hardness, toughness and long service life for he

CNC machined with uniform, smooth threads for easy assembly and reliable locking. Compliant with DIN, ISO, GB and other international standards, ensuring consistent dimensions and interchangeability.

Custom sizes, lengths, thread types and grades are available. Multiple surface treatments (black oxide, zinc plating, hot-dip galvanizing) meet different anti-corrosion and application requirements, w

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Guangzhou Strong Metal Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.47h

About Our Factory & Business Background

AddressNo. 1012, South Feng Hui, No. 618, Xingangdong Road, Guangzhou, Guangdong, China

Our Production Capability & Technical Expertise

Main ProductsStrong Metal, Carbon Nut, Carbon Steel Fastener, Hardware Nut, Building Hardwares, Stainless Steel Bolt and Nut, Carbon Steel Bolt, Hexagon Nut, Bolt and Nuts

Product Q&A

Q:What materials and strength grades do you offer for these fasteners?

We provide carbon steel, alloy steel, and stainless steel options, with grades ranging from 4.8 to 12.9. Each product undergoes strict hardness and tensile tests to ensure stable performance in heavy-duty applications.

Q:Can you customize fasteners according to our drawings or special requirements?

Yes, we support full customization including sizes, lengths, thread types, and surface treatments (black oxide, zinc plating, hot-dip galvanizing). We also comply with DIN, ISO, GB, and ASTM standards to meet different market needs.

Q:What is your lead time and minimum order quantity?

For standard products, we can ship within 7-15 days. Custom orders take 15-30 days depending on the quantity. The MOQ is flexible, and we also offer OEM/ODM services with reliable after-sales support.