USA INDUSTRIALS Heavy Hex Bolt: Stainless Steel, Grade B8, Plain, 5/8"-11 Thread Size, 3 3/4 in lg
USA INDUSTRIALS Grade B8 Heavy Hex Bolts are structural bolts made from stainless steel, meeting ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. Each bolt has a 5/8"-11 thread size and is…
SKU 3G-OTH-689299
Also listed as: ZBOLT5060 · ZBOLT 5060
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
USA INDUSTRIALS Grade B8 Heavy Hex Bolts are structural bolts made from stainless steel, meeting ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. Each bolt has a 5/8"-11 thread size and is 3 3/4 inches long, sold in a pack of 5 without a nut. 3G Electric interprets demand and delivers these globally sourced bolts across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a Grade B8 heavy hex bolt used for?
Grade B8 heavy hex bolts are structural fasteners used in high-temperature and high-pressure applications such as flanged connections, pressure vessels, and valve assemblies. They meet ASTM A193 material standards for corrosion resistance and strength in demanding industrial environments.
What are the specifications of the USA INDUSTRIALS Grade B8 heavy hex bolt?
This bolt is stainless steel, Grade B8, plain finish, with a 5/8"-11 thread size and 3 3/4 inch length. It meets ASTM A193 material standards and ASME B18.2.1 dimensional standards. Sold in a pack of 5 without a nut. 3G Electric supplies this globally sourced structural bolt.
Where to buy USA INDUSTRIALS Grade B8 heavy hex bolts worldwide?
3G Electric supplies USA INDUSTRIALS Grade B8 heavy hex bolts worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source these bolts across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the correct Grade B8 heavy hex bolt for a flange connection?
Select a Grade B8 bolt by matching thread size (e.g., 5/8"-11), length (e.g., 3 3/4 inches), and material standard (ASTM A193) to your flange pressure class and temperature rating. Always verify dimensional compliance with ASME B18.2.1. 3G Electric can help interpret your requirements and source the correct fastener.
Used in
Common applications for USA INDUSTRIALSUSA 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.
