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USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screw - Grade 8 Steel Hex Head Cap Screws
USA INDUSTRIALSGrade 8 Steel Hex Head Cap Screws

USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screw

USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screws (MPN ZBOLT-3773) are fully threaded fasteners with a zinc yellow finish, measuring 3/8"-24 fine thread by 1 3/8 in length, supplied in a 50-pack. They meet ASME…

SKU 3G-OTH-678913

Also listed as: ZBOLT3773 · ZBOLT 3773

Brand
USA INDUSTRIALS
Item
Grade 8 Steel Hex Head Cap Screw
Part Number
ZBOLT-3773
Category
Grade 8 Steel Hex Head Cap Screws
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-3773
Type
Grade 8, Zinc Yellow, 3/8"-24, Fine, 1 3/8 in lg, Fully Threaded, 50 PK
Pack Size
Small Pack
Dimensional Standards
ASME B18.2.1
Manufacturer Location
Globally Sourced
System of Measurement
Inch
Hex Head Cap Screw Type
Hex Head Cap Screw
Material Quality Standards
SAE J429

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screws (MPN ZBOLT-3773) are fully threaded fasteners with a zinc yellow finish, measuring 3/8"-24 fine thread by 1 3/8 in length, supplied in a 50-pack. They meet ASME B18.2.1 dimensional standards and SAE J429 material quality standards, globally sourced for industrial applications.

Frequently Asked Questions

What are the specifications of USA INDUSTRIALS Grade 8 Hex Head Cap Screw ZBOLT-3773?

The USA INDUSTRIALS Grade 8 Hex Head Cap Screw ZBOLT-3773 is a fully threaded inch fastener with 3/8"-24 fine thread, 1 3/8 in length, zinc yellow finish, and meets ASME B18.2.1 dimensional and SAE J429 material quality standards. Supplied in a 50-pack.

Where to buy USA INDUSTRIALS Grade 8 Hex Head Cap Screws worldwide?

3G Electric supplies USA INDUSTRIALS Grade 8 Hex Head Cap Screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these SAE J429-compliant fasteners to your facility, regardless of location.

What is a Grade 8 Hex Head Cap Screw used for?

A Grade 8 Hex Head Cap Screw is used in high-stress industrial bolting applications such as heavy machinery assembly, structural steel connections, and automotive drivetrain components. Its SAE J429 Grade 8 rating provides high tensile strength for demanding environments.

How to select the correct hex head cap screw for an application?

Select a hex head cap screw by matching thread size, length, grade, and finish to your application's load and environmental requirements. For the USA INDUSTRIALS ZBOLT-3773, use 3/8"-24 fine thread, 1 3/8 in length, Grade 8 strength, and zinc yellow corrosion resistance.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS grade 8 steel hex head cap screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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