Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
USA INDUSTRIALS Grade B8M Heavy Hex Bolt, 5/8"-11, Plain Finish, 5-Pack - Grade B8M Heavy Hex Bolts
USA INDUSTRIALSGrade B8M Heavy Hex Bolts

USA INDUSTRIALS Grade B8M Heavy Hex Bolt, 5/8"-11, Plain Finish, 5-Pack

USA INDUSTRIALS Grade B8M Heavy Hex Bolts are structural bolts made from stainless steel, with a 5/8"-11 thread size and plain finish. Each small pack contains five bolts, manufactured to ASTM A193 material quality…

SKU 3G-OTH-747068

Also listed as: ZBOLT5112 · ZBOLT 5112

Brand
USA INDUSTRIALS
Item
Grade B8M Heavy Hex Bolt, 5/8"-11, Plain Finish, 5-Pack
Part Number
ZBOLT-5112
Category
Grade B8M Heavy Hex Bolts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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-5112
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

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

USA INDUSTRIALS Grade B8M Heavy Hex Bolts are structural bolts made from stainless steel, with a 5/8"-11 thread size and plain finish. Each small pack contains five bolts, manufactured to ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. 3G Electric interprets your demand for genuine industrial fasteners and supplies these globally sourced bolts without included nuts, supporting your procurement across 14 industrial departments.

Frequently Asked Questions

What is a Grade B8M heavy hex bolt used for?

Grade B8M heavy hex bolts are structural fasteners used in high-temperature and corrosive environments, such as pressure vessels, flanges, and piping systems. They meet ASTM A193 material standards for strength and durability in demanding industrial applications.

What are the specifications of USA INDUSTRIALS Grade B8M heavy hex bolt ZBOLT-5112?

This bolt is stainless steel, Grade B8M, plain finish, with a 5/8"-11 thread size and 2 1/2 in length. It meets ASTM A193 material quality and ASME B18.2.1 dimensional standards. Pack of 5, no nut included. 3G Electric supplies this globally sourced fastener.

Where to buy USA INDUSTRIALS Grade B8M heavy hex bolts worldwide?

3G Electric supplies USA INDUSTRIALS Grade B8M heavy hex bolts worldwide. We handle full logistics and customs clearance to deliver genuine industrial fasteners to your facility. Contact us to order the ZBOLT-5112 or other sizes for your procurement needs.

How to select the right heavy hex bolt for structural applications?

Select based on material grade (e.g., B8M for corrosion resistance), thread size, length, and applicable standards like ASTM A193. Ensure the bolt matches the flange or connection requirements. 3G Electric can help interpret your specifications and source the correct fastener across 14 industrial departments.

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.
Not sure this is the right part? Photo-identify it→

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS grade b8m heavy hex bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first