What are the payment terms?

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

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season.

Which standards do your bolts comply with?

Our bolts comply with various standards including ANSI B18.2.1, DIN933/931, ISO, ASTM, SAE, and BS.

1/2-20 Unf High Strength Truck Bolts

Name: 1/2-20 Unf High Strength Truck Bolts
Brand: NINGBO TRANSHOW FASTENER CO., LTD.
SKU: 744593885

Zhejiang, ChinaNINGBO TRANSHOW FASTENER CO., LTD.

US$0.20

10,000 Pieces

Product profile

Customization

Available

Material

High Strength Steel

Type

Hexagon Head

Model NO.

1/2-20x3 inch

Connection

Common Bolt

Head Style

Hexagonal

Standard

ANSI, BSW

Grade

From 4.8 up to 12.9

Application

Machinery

Finish

Blue-White Zinc Plated

Color

Blue/White

Quality

High Strength SAE Gr 8

Specifications

ANSI B18.2.1

in Stoc Size

1/2-20 Unf 2 Inch up to 3 Inch

Treatment

Tempered and Quenched

Grade DIN

10.9 Equals

Transport Package

DIY Box, Cardboard Box, Carton, Pallet

Specification

DIN, BS, JIS, ANSI all sizes

Trademark

Origin

Zhejiang China

HS Code

73181590

Production Capacity

350 Tons/Month

Key features

High Strength Grades: Available in grades 4.8 to 12.9, including SAE Gr 8 and DIN 10.9.

Wide Size Range: Sizes from 1/4 to 1-1/2 inch diameter, lengths up to 6 inches.

Corrosion Resistance: Blue-white zinc plated finish for durable protection against rust.

Customization Options: Flexible customization for color, quality, and specifications.

Multiple Standards: Complies with ANSI, DIN, ISO, ASTM, and SAE standards.

Material Variety: Options include carbon steel, alloy steel, stainless steel, and brass.

Surface Treatments: Available with plain, black oxide, hot dip galvanizing, and plating.

In-Stock Availability: Common sizes like 1/2-20 UNF 2-3 inch are kept in stock.

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: ≤7.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressZhouhan Village, Jiangshan Town Yinzhou District, Ningbo, China

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1000 Pcs

Supply Chain Partners22

Our Production Capability & Technical Expertise

Main ProductsScrews, Bolts, Nuts, Rivets, Washers, Pins, Flange Bolts, Hex Bolts, Self Tapping Screws, Wood Screws

R&D Engineers1 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Australia

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationRoHS, CE

Product Q&A

Q:What are the available material grades?

We offer high-strength steel bolts with grades ranging from 4.8 up to 12.9, including SAE J429 Gr. 2, 5, and 8, as well as ASTM A307 and DIN/ISO classes.

Q:What surface finishes are available?

Standard finish is blue-white zinc plated. Other options include plain, black oxide, hot dip galvanizing, nickel, chrome, and brass plating.

Q:Can I customize the bolt specifications?

Yes, we offer flexible customization including color, quality, and specifications. You can customize from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

Q:What are the standard sizes available?

Sizes range from 1/4 to 1-1/2 inch diameter. Lengths range from 3/8 to 6 inches. Specific in-stock sizes include 1/2-20 UNF 2 to 3 inches.