Precision Thread Black Oxide Hex Nut DIN934 Grade 8.8 Carbon Steel Fastener Bulk Supply

Name: Precision Thread Black Oxide Hex Nut DIN934 Grade 8.8 Carbon Steel Fastener Bulk Supply
Brand: Guangzhou Strong Metal Co., Ltd
SKU: 2306445775

Guangdong, ChinaGuangzhou Strong Metal Co., Ltd

US$0.0003

1,000-4,999 Pieces

US$0.0001

5,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

10.9

Surface Treatment

Black Oxide

Characteristic

High Tensile, Precise Thread, No Burrs

Transport Package

Metric M4-M36, 25kg Per Carton

Specification

25kg/carton

Trademark

Strong Metal

Origin

Hebei, China

HS Code

7318160000

Production Capacity

300 Tons/Month

Key features

High tensile carbon steel, Grade 8.8 & Grade 10.9 optional, black oxide finish for wear resistance, comply with DIN934 and GB6170 industrial standards.

Precision rolling thread, uniform tooth profile, burr-free surface, tight matching with bolts, convenient assembly for heavy-load equipment and steel structure.

Factory bulk stock for all metric sizes, OEM & ODM customizable, strict full QC inspection, stable batch quality with fast lead time.

Strong load-bearing capacity, shock-resistant, widely used in construction, machinery, truck, pipeline and engineering fastening projects.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Guangzhou Strong Metal Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.82h

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 material and standards apply to these hex nuts?

They are made of high tensile carbon steel, available in Grade 8.8 and Grade 10.9. Finished with black oxide. Products comply with DIN934 and GB6170 standards. High hardness, wear-resistant, fit for steel structure, machinery and heavy-duty equipment fastening.

Q:Do you support OEM, ODM and customized specifications?

OEM and ODM are acceptable. We support customized thread, size, surface treatment and packing. Send your detailed demands, we will offer tailored quotation and technical support.

Q:About stock status and production lead time?

Most regular metric sizes including M18 have massive ready stock. Stock items can be shipped within 3-7 days. Bulk mass orders take 7-15 days. Our factory has stable monthly output to support repeat bulk orders.

Q:Can I get better prices for large bulk orders?

Yes, unit price drops obviously with larger order quantity. Our online price is reference only. Contact us directly with your order quantity to get the most competitive FOB Tianjin price.

Q:What is your export packing way?

Standard export package: 25kg per carton, cartons loaded on wooden pallets. Packing can be adjusted as your shipping requirements.