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USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1/4"-20, Coarse, 3 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, 1/4"-20, Coarse, 3 in lg

USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4594) are plain, coarse-thread fasteners with 1/4"-20 thread size, 3 in length, fully threaded, in a 25-pack. They meet ASME B18.2.1 dimensional…

SKU 3G-OTH-746232

Also listed as: ZBOLT4594 · ZBOLT 4594

Brand
USA INDUSTRIALS
Item
Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1/4"-20, Coarse, 3 in lg
Category
18-8 Stainless Steel Hex Head Cap Screws
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-4594
Type
18-8, Plain, 1/4"-20, Coarse, 3 in lg, Fully Threaded, 25 PK
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

Technical Documents

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

Product Description

USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4594) are plain, coarse-thread fasteners with 1/4"-20 thread size, 3 in length, fully threaded, in a 25-pack. They meet ASME B18.2.1 dimensional standards and ASTM F593 material quality standards, globally sourced for industrial applications.

Frequently Asked Questions

What is a USA Industrials 18-8 stainless steel hex head cap screw used for?

This 1/4"-20 coarse-thread fastener is used in industrial machinery, structural assemblies, and equipment where corrosion resistance is needed. The 18-8 stainless steel construction meets ASTM F593 material standards, making it suitable for general-purpose fastening in manufacturing, construction, and maintenance applications.

What are the specifications of the USA Industrials ZBOLT-4594 hex head cap screw?

This hex head cap screw is 18-8 stainless steel, plain finish, 1/4"-20 thread size, coarse thread, 3 inches long, fully threaded, in a 25-pack. It meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. The system of measurement is inch.

Where to buy USA Industrials ZBOLT-4594 hex head cap screws worldwide?

3G Electric supplies and delivers USA Industrials ZBOLT-4594 hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your fasteners arrive at your facility, whether you are in North America, Europe, Asia, or the Middle East.

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

Select based on thread size, length, material, and grade. For corrosion resistance, 18-8 stainless steel like this USA Industrials screw is common. Verify dimensional compliance with ASME B18.2.1 and material quality per ASTM F593. Ensure the thread type (coarse vs. fine) matches your nut or tapped hole.

Used in

Common applications for USA INDUSTRIALS
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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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