How long is the lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What standards do your products comply with?

Our products comply with DIN, ISO, BSW, JIS, ASME, ANSI, and GB standards, and we also support custom drawings.

Do you have certifications?

Yes, our management system is certified with ISO9001:2015, ISO45001:2018, and ISO14001.

B18.2.2 Unc 1/4 Inch - 20 Inch Hex Nut - Sturdy Brass Fasteners for Durability

Name: B18.2.2 Unc 1/4 Inch - 20 Inch Hex Nut - Sturdy Brass Fasteners for Durability
Brand: OPPU (Tianjin) Industrial Parts Co., Ltd.
SKU: 2194567632

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

Customized Solutions: Tailor-made production based on customer drawings or samples to meet precise specifications.

Unlimited Order Quantity: No limits on order quantities, suitable for any scale of procurement needs.

Wide Material Range: Available in Carbon steel, Alloy steel, Stainless steel, Aluminum, Plastic, and Copper.

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

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

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

Competitive Pricing: Seamless resource integration ensures superior quality at competitive market prices.

ISO Certified Quality: Manufacturer certified with ISO9001:2015, ISO45000:2018, and ISO14001 management systems.

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: ≤0.04hTerms 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:Can you produce nuts based on my drawings?

Yes, we offer tailor-made solutions and produce according to your drawings or samples to ensure exact specifications are met.

Q:What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

Q:What materials are available for these fasteners?

We provide Carbon steel, Alloy steel, Stainless steel, Aluminum, Plastic, and Copper.

Q:What surface treatments do you offer?

Our surface treatments include Plain, Black, Zinc Plated, Yellow Zinc Plated, Hot DIP Galvanizing, Dacromet, Nickel Plated, Magni, Geomet, and Brass Plated.

Q:What are the payment terms?

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