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USA INDUSTRIALS Grade 2 Zinc Plated Hex Head Cap Screw - Low Strength Steel Hex Head Cap Screws
USA INDUSTRIALSLow Strength Steel Hex Head Cap Screws

USA INDUSTRIALS Grade 2 Zinc Plated Hex Head Cap Screw

USA INDUSTRIALS Grade 2, Zinc Plated Hex Head Cap Screw, 7/8"-9, Coarse, 1 1/2 in lg, Fully Threaded, 5 PK (MPN ZBOLT-3388). This low-strength steel hex head cap screw meets ASME B18.2.1 dimensional standards and SAE…

SKU 3G-OTH-746962

Also listed as: ZBOLT3388 · ZBOLT 3388

Brand
USA INDUSTRIALS
Item
Grade 2 Zinc Plated Hex Head Cap Screw
Part Number
ZBOLT-3388
Category
Low Strength Steel Hex Head Cap Screws
Available to Order
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Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-3388
Type
Grade 2, Zinc Plated, 7/8"-9, Coarse, 1 1/2 in lg, Fully Threaded, 5 PK
Material
Steel
Tensile Strength
60,000 psi
Drive
External Hex
Finish
Zinc-Plated
Pack Size
Small Pack
Drive Size
1.3125 in
Drive Type
External Hex
Head Style
Standard
Head Width
1-5/16 in
Head Height
35/64 in
Thread Type
Coarse
Catalog Page
N/A
Thread Style
Fully Threaded
Fastener Length
1-1/2 in Fastener Length
Thread Direction
Right Hand
Country of Origin
China (subject to change)
Material Grade/Class
Grade 2
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

Technical Documents

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

Product Description

USA INDUSTRIALS Grade 2, Zinc Plated Hex Head Cap Screw, 7/8"-9, Coarse, 1 1/2 in lg, Fully Threaded, 5 PK (MPN ZBOLT-3388). This low-strength steel hex head cap screw meets ASME B18.2.1 dimensional standards and SAE J429 material quality standards. 3G Electric interprets demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a USA INDUSTRIALS Grade 2 hex head cap screw used for?

This low-strength steel hex head cap screw is used for general fastening in non-critical industrial applications where moderate tensile strength is sufficient. It meets ASME B18.2.1 dimensional standards and SAE J429 material quality standards.

What are the specifications of the USA INDUSTRIALS ZBOLT-3388 hex head cap screw?

The ZBOLT-3388 is a Grade 2, zinc plated hex head cap screw with a 7/8"-9 coarse thread, 1 1/2 in length, fully threaded, in a 5-pack. It meets ASME B18.2.1 dimensional standards and SAE J429 material quality standards.

Where to buy USA INDUSTRIALS hex head cap screws worldwide?

3G Electric supplies USA INDUSTRIALS hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine fasteners to your facility, ensuring you get the right part for your application.

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

Select based on thread size, length, grade, and coating. For non-critical applications, Grade 2 steel with zinc plating offers corrosion resistance. Verify dimensional standards like ASME B18.2.1 and material quality per SAE J429. 3G Electric can help interpret your requirements.

Used in

Common applications for USA INDUSTRIALS
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General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.
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USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS low strength 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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