Which international standards do you comply with?

We comply with DIN, ISO, BSW, JIS, ASME, ANSI, and GB standards.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Precision 3/4 Inch Hex Nut - Durable Unc Carbon Steel Fasteners

Name: Precision 3/4 Inch Hex Nut - Durable Unc Carbon Steel Fasteners
Brand: OPPU (Tianjin) Industrial Parts Co., Ltd.
SKU: 2194567952

Tianjin, ChinaOPPU (Tianjin) Industrial Parts Co., Ltd.

US$0.03

10,000-49,999 Pieces

US$0.01

50,000-999,999 Pieces

US$0.005

1,000,000+ Pieces

Product specifications

M

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

1/4-20 hex nut

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB

Grade

8.8

Color

Silvery White

Transport Package

Specification

M3, M4, M6, M8-M20

Trademark

oppu

Origin

Tianjin

HS Code

7415290000

Production Capacity

5000ton/Year

Key features

Wide Material Selection: Available in Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Plastic, and Copper.

Extensive Surface Treatments: Options include Plain, Black, Zinc Plated, Hot DIP Galvanizing, Dacromet, and Nickel Plated.

Comprehensive Size Range: Sizes available from M3 to M120 and 1/8 to 5 inches covering various thread types.

Multiple Standard Compliance: Meets DIN, ISO, BSW, JIS, ASME, ANSI, and GB standards with custom drawing support.

Custom Manufacturing: Tailor-made solutions available based on customer drawings or samples with unlimited order quantity.

High Grade Options: Grades 4, 8, 10, 12, 2, 5, 8, and 2H available for diverse strength requirements.

Flexible Packaging: Packing options include small boxes, cartons, bulk pallets, and gunny bags.

ISO Certified Quality: Manufacturer holds ISO9001:2015, ISO45000:2018, and ISO14001 certifications.

Company profile

Cooperated with Fortune 500Self-brandedFast DeliveryQuality Assurance

OPPU (Tianjin) Industrial Parts Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2025-06-01Nearest Port: tianjinAverage Response Time: ≤4.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF

About Our Factory & Business Background

AddressTianjin Xiqing Automobile Industrial Zone (Zhangjiawo Industrial Zone), No. 11 Taijin Road, Zone 1, Tianjin, China

Plant Area2834 square meters

Number of Employees34

Registered Capital10,000,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1000 pcs

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsHardware Fastener, Bolts, Nuts, Screws, Washer, Industrial Parts, Pins, Studs

Our Industry Experience & Global Business Record

Year of Establishment2012-08-06

Main MarketsAfrica, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others

Cooperated with Fortune 500Yes

Product Q&A

Q:What materials are available for these nuts?

We offer Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Plastic, and Copper.

Q:Can I order custom sizes or drawings?

Yes, we provide tailor-made solutions using your drawings or samples with no restrictions on order quantity.

Q:What surface treatments do you offer?

Options include Plain, Black, Zinc Plated, Yellow Zinc Plated, Hot DIP Galvanizing, Dacromet, Nickel Plated, and Brass Plated.

Q:What are the minimum order requirements?

The minimum order quantity is 1000 pieces, but we accept unlimited orders without restrictions.

Q:What are the lead times for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

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