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ARMOR COAT Hex Head Cap Screw: Steel, Grade 8, Armor Coat, 5/16"-18, Coarse, 1 1/4 in lg - Grade 8 Steel Hex Head Cap Screws
ARMOR COATGrade 8 Steel Hex Head Cap Screws

ARMOR COAT Hex Head Cap Screw: Steel, Grade 8, Armor Coat, 5/16"-18, Coarse, 1 1/4 in lg

ARMOR COAT Grade 8 Steel Hex Head Cap Screws, 5/16"-18 coarse thread, 1 1/4 in long, inch system, SAE J429, 50-pack (MPN UST235751). Dimensional standards: ASME B18.2.1. Made in North America.

SKU 3G-OTH-678808

Brand
ARMOR COAT
Item
Hex Head Cap Screw: Steel, Grade 8, Armor Coat, 5/16"-18, Coarse, 1 1/4 in lg
Category
Grade 8 Steel Hex Head Cap Screws
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Technical Specifications

ARMOR COAT
Manufacturer Part Number
UST235751
Type
Grade 8, Armor Coat, 5/16"-18, Coarse, 1 1/4 in lg, Inch, SAE J429, 50 PK
Pack Size
Small Pack
Dimensional Standards
ASME B18.2.1
Made in North America
Yes
System of Measurement
Inch
Hex Head Cap Screw Type
Hex Head Cap Screw
Material Quality Standards
SAE J429
View Full Spec Sheet

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ARMOR COAT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

ARMOR COAT Grade 8 Steel Hex Head Cap Screws, 5/16"-18 coarse thread, 1 1/4 in long, inch system, SAE J429, 50-pack (MPN UST235751). Dimensional standards: ASME B18.2.1. Made in North America.

Frequently Asked Questions

What are the specifications of ARMOR COAT Grade 8 Hex Head Cap Screws 5/16"-18 x 1 1/4 in?

These ARMOR COAT Grade 8 steel hex head cap screws have a 5/16"-18 coarse thread, 1 1/4 in length, inch system, and meet SAE J429 material standards. Dimensional standards are ASME B18.2.1. They come in a 50-pack (MPN UST235751) and are made in North America.

What is a Grade 8 hex head cap screw used for?

Grade 8 hex head cap screws are high-strength fasteners used in heavy-duty industrial applications such as machinery assembly, automotive, and structural connections. The ARMOR COAT finish adds corrosion resistance. These 5/16"-18 x 1 1/4 in screws are suitable for demanding environments requiring reliable clamping force.

Where to buy ARMOR COAT Grade 8 hex head cap screws worldwide?

3G Electric supplies ARMOR COAT Grade 8 hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this 50-pack (MPN UST235751) or other fastener needs across 14 industrial departments.

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

Select hex head cap screws based on grade (e.g., Grade 8 for high strength), thread size (5/16"-18 coarse), length (1 1/4 in), and environmental factors. The ARMOR COAT finish provides corrosion resistance. Always verify dimensional standards (ASME B18.2.1) and material quality (SAE J429) match your application requirements.

ARMOR COAT Products

3G Electric supplies ARMOR COAT 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, Armor Coat, 5/16"-18, Coarse, 1 3/4 in lg, Inch, SAE J429, 50 PK (MPN UST235753). Key specifications — Dimensional Standards: ASME B18.2.1; Made in North America: Yes; 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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Hex Head Cap Screw: Steel, Grade 8, Armor Coat, 5/16"-18, Coarse, 1 1/2 in lg, Inch, SAE J429, 50 PK (MPN UST235752). Key specifications — Dimensional Standards: ASME B18.2.1; Made in North America: Yes; 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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Hex Head Cap Screw: Steel, Grade 8, Armor Coat, 1/2"-13, Coarse, 5 1/2 in lg, Inch, SAE J429, 5 PK (MPN UST235825). Key specifications — Dimensional Standards: ASME B18.2.1; Made in North America: No; 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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