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USA INDUSTRIALS Hex Head Cap Screw: Steel, Grade 8, Zinc Yellow, 7/8"-14, Fine, 1 3/4 in lg - Grade 8 Steel Hex Head Cap Screws
USA INDUSTRIALSGrade 8 Steel Hex Head Cap Screws

USA INDUSTRIALS Hex Head Cap Screw: Steel, Grade 8, Zinc Yellow, 7/8"-14, Fine, 1 3/4 in lg

USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screws (SKU 807W77) are inch-system fasteners with a zinc-yellow finish, 7/8"-14 fine thread, 1 3/4 in length, fully threaded, in a 5-pack. They meet ASME B18.2.1…

SKU 3G-OTH-678869

Brand
USA INDUSTRIALS
Item
Hex Head Cap Screw: Steel, Grade 8, Zinc Yellow, 7/8"-14, Fine, 1 3/4 in lg
Category
Grade 8 Steel Hex Head Cap Screws
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-3998
Type
Grade 8, Zinc Yellow, 7/8"-14, Fine, 1 3/4 in lg, Fully Threaded, 5 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
SAE J429
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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA INDUSTRIALS Grade 8 Steel Hex Head Cap Screws (SKU 807W77) are inch-system fasteners with a zinc-yellow finish, 7/8"-14 fine thread, 1 3/4 in length, fully threaded, in a 5-pack. They meet ASME B18.2.1 dimensional standards and SAE J429 material quality standards.

Frequently Asked Questions

What are Grade 8 steel hex head cap screws used for?

Grade 8 steel hex head cap screws are high-strength fasteners used in heavy machinery, automotive assemblies, and structural applications requiring reliable clamping force. The zinc-yellow finish provides moderate corrosion resistance. USA INDUSTRIALS supplies these inch-system screws for demanding industrial environments.

What are the specifications of USA INDUSTRIALS Grade 8 hex head cap screws?

These screws are 7/8"-14 fine thread, 1 3/4 in long, fully threaded, in a 5-pack. They meet ASME B18.2.1 dimensional standards and SAE J429 material quality standards. The zinc-yellow finish and Grade 8 rating ensure high tensile strength for critical bolting applications.

Where to buy USA INDUSTRIALS hex head cap screws worldwide?

3G Electric supplies USA INDUSTRIALS Grade 8 hex head cap screws worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the ZBOLT-3998 5-pack or other sizes. We source globally to meet your fastener needs.

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

Select based on thread size, length, grade, and finish. For high-stress joints, Grade 8 (SAE J429) offers superior tensile strength. Match thread pitch (fine vs. coarse) to mating material. The zinc-yellow finish suits indoor use; for outdoor exposure, consider stainless or coated options. Consult a fastener specialist for critical loads.

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 grade 8 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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Hex Head Cap Screw: Steel, Grade 8, Zinc Yellow, 3/8"-24, Fine, 1 3/4 in lg, Fully Threaded, 50 PK (MPN ZBOLT-3772). Key specifications — Dimensional Standards: ASME B18.2.1; Manufacturer Location: Globally Sourced; Material Quality Standards: SAE J429; Pack Size: Small Pack; System of Measurement: Inch; Hex Head Cap Screw Type: Hex Head Cap Screw.
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