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USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1 1/4"-7, Coarse, 3 1/2 in lg - 18-8 Stainless Steel Hex Head Cap Screws
USA INDUSTRIALS18-8 Stainless Steel Hex Head Cap Screws

USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1 1/4"-7, Coarse, 3 1/2 in lg

USA Industrials 18-8 Stainless Steel Hex Head Cap Screw, plain finish, 1 1/4"-7 coarse thread, 3 1/2 in length, partially threaded. Manufactured to ASME B18.2.1 dimensional standards and ASTM F593 material quality…

SKU 3G-OTH-746147

Brand
USA INDUSTRIALS
Item
Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1 1/4"-7, Coarse, 3 1/2 in lg
Category
18-8 Stainless Steel Hex Head Cap Screws
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-BOLT-4535
Type
18-8, Plain, 1 1/4"-7, Coarse, 3 1/2 in lg, Partially Threaded
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
ASTM F593
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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA Industrials 18-8 Stainless Steel Hex Head Cap Screw, plain finish, 1 1/4"-7 coarse thread, 3 1/2 in length, partially threaded. Manufactured to ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Supplied in a small pack, globally sourced.

Frequently Asked Questions

What is a 1 1/4"-7 hex head cap screw used for?

This 18-8 stainless steel hex head cap screw is used for heavy-duty fastening in industrial machinery, structural assemblies, and equipment where corrosion resistance is required. The coarse 1 1/4"-7 thread provides strong holding power in softer materials like cast iron or aluminum.

What are the specifications of USA Industrials BULK-BOLT-4535?

This hex head cap screw is 18-8 stainless steel, plain finish, 1 1/4"-7 coarse thread, 3 1/2 in length, partially threaded. It meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Supplied in a small pack, globally sourced.

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 this 18-8 stainless steel fastener to your facility. Contact us for pricing and lead time on this BULK-BOLT-4535 item.

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

Select based on thread size, length, material, and strength. For corrosive environments, 18-8 stainless steel like this 1 1/4"-7 screw offers good resistance. Ensure the fastener meets applicable standards such as ASME B18.2.1 for dimensions and ASTM F593 for material quality.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS 18-8 stainless 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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