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USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 5/16"-18, Coarse, 3 in lg - Mil. Spec Hex Head Cap Screws
USA INDUSTRIALSMil. Spec Hex Head Cap Screws

USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 5/16"-18, Coarse, 3 in lg

USA INDUSTRIALS Mil. Spec Hex Head Cap Screw, 18-8 stainless steel, plain finish, 5/16"-18 coarse thread, 3 in length, partially threaded. Dimensional and material quality standards are DFAR Compliant. System of…

SKU 3G-OTH-745080

Brand
USA INDUSTRIALS
Item
Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 5/16"-18, Coarse, 3 in lg
Category
Mil. Spec Hex Head Cap Screws
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
BULK-BOLT-4512
Type
18-8, Plain, 5/16"-18, Coarse, 3 in lg, Partially Threaded
Pack Size
Small Pack
Dimensional Standards
DFAR Compliant
System of Measurement
Inch
Hex Head Cap Screw Type
Hex Head Cap Screw
Material Quality Standards
DFAR Compliant
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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA INDUSTRIALS Mil. Spec Hex Head Cap Screw, 18-8 stainless steel, plain finish, 5/16"-18 coarse thread, 3 in length, partially threaded. Dimensional and material quality standards are DFAR Compliant. System of Measurement: Inch. Pack Size: Small Pack. MPN BULK-BOLT-4512.

Frequently Asked Questions

What is a USA INDUSTRIALS Hex Head Cap Screw used for?

This 18-8 stainless steel hex head cap screw is used for fastening in industrial assemblies requiring corrosion resistance and DFAR compliance. Common applications include machinery, structural supports, and equipment where a coarse 5/16"-18 thread and 3-inch length provide secure clamping.

What are the specifications of the USA INDUSTRIALS BULK-BOLT-4512?

This hex head cap screw is 18-8 stainless steel, plain finish, 5/16"-18 coarse thread, 3 inches long, partially threaded. It meets DFAR Compliant dimensional and material quality standards. System of Measurement is Inch. Pack Size is Small Pack. MPN BULK-BOLT-4512.

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, customs clearance, and delivery to your site. Contact us to order the BULK-BOLT-4512 or other DFAR Compliant fasteners for your project.

How to select the right hex head cap screw for a DFAR-compliant project?

Select a screw that meets the required dimensional and material quality standards, such as DFAR Compliant. Verify thread size (5/16"-18), length (3 in), material (18-8 stainless steel), and finish (plain). For inch-system applications, confirm the screw is partially threaded if needed. 3G Electric can help source the correct part.

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 mil. spec 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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