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USA INDUSTRIALS Grade B8 Heavy Hex Bolt - Grade B8 Heavy Hex Bolts
USA INDUSTRIALSGrade B8 Heavy Hex Bolts

USA INDUSTRIALS Grade B8 Heavy Hex Bolt

<p>This USA INDUSTRIALS Grade B8 Heavy Hex Bolt is a high-strength structural fastener engineered for demanding industrial applications. Each bolt features a 5/8"-11 thread size and a 3-1/4" length, manufactured to…

SKU 3G-OTH-689304

Also listed as: ZBOLT5059 · ZBOLT 5059

Brand
USA INDUSTRIALS
Item
Grade B8 Heavy Hex Bolt
Part Number
ZBOLT-5059
Category
Grade B8 Heavy Hex Bolts
Available to Order
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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

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-5059
Type
Structural Bolt
Pack Size
Small
Thread Size
5/8"-11
Includes Nut
No
Dimensional Standards
ASME B18.2.1
Manufacturer Location
Globally Sourced
System of Measurement
Inch
Material Quality Standards
ASTM A193

Technical Documents

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

Product Description

<p>This USA INDUSTRIALS Grade B8 Heavy Hex Bolt is a high-strength structural fastener engineered for demanding industrial applications. Each bolt features a 5/8"-11 thread size and a 3-1/4" length, manufactured to meet ASTM A193 material quality standards and dimensional specifications per ASME B18.2.1. The heavy hex head design provides a larger bearing surface for secure clamping in structural steel connections, flanges, and heavy equipment assembly.</p><p>Ideal for procurement buyers in Singapore and across Southeast Asia, this pack of 5 bolts offers a reliable solution for maintenance and project needs. As a Singapore-based supplier, 3G Electric provides competitive SGD quotes on request, handles GST for local buyers, and ensures fast delivery within Singapore and the SEA region.</p>

Frequently Asked Questions

What are the key specifications of this Grade B8 heavy hex bolt?

This bolt has a thread size of 5/8"-11 and a length of 3-1/4". It is made to ASTM A193 material quality standards and dimensional standards per ASME B18.2.1. It is a structural bolt, and the pack contains 5 bolts. Note that it does not include a nut.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric offers quotes in SGD upon request. For buyers in Singapore, GST is handled. We provide fast delivery within Singapore and the Southeast Asia region.

Used in

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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 grade b8 heavy hex bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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USA INDUSTRIALS
Grade B8 heavy hex bolt with 7/8"-9 thread size, plain finish, and inch system. Meets ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. Suitable for high-temperature and high-pressure applications such as flanged connections in piping systems, pressure vessels, and valve assemblies
Grade B8 heavy hex bolt with 3/4"-10 thread size, plain finish. Manufactured to ASTM A193 material standards and ASME B18.2.1 dimensional standards. Suitable for high-temperature and high-pressure applications such as pressure vessels, flanges, and valve assemblies. Supplied in small pack size, nut not included
USA INDUSTRIALS
Grade B8 heavy hex bolt with 3/4"-10 thread size, plain finish. Manufactured to ASTM A193 material standards and ASME B18.2.1 dimensional standards. Suitable for high-temperature and high-pressure applications such as pressure vessels, flanges, and valve assemblies. Supplied in small pack size, nut not included

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