ARMOR COAT Grade 8 Steel Hex Head Cap Screw
ARMOR COAT Grade 8 Steel Hex Head Cap Screws, 5/16"-18 coarse thread, 3/4 in length, fully threaded, 50-pack (MPN UST237581). Manufactured to ASME B18.2.1 dimensional standards and SAE J429 material quality…
SKU 3G-OTH-678804
Also listed as: UST 237581 · UST-237581
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
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Product Description
ARMOR COAT Grade 8 Steel Hex Head Cap Screws, 5/16"-18 coarse thread, 3/4 in length, fully threaded, 50-pack (MPN UST237581). Manufactured to ASME B18.2.1 dimensional standards and SAE J429 material quality standards, made in North America.
Frequently Asked Questions
What is a Grade 8 steel hex head cap screw used for?
A Grade 8 steel hex head cap screw is used in high-strength fastening applications such as heavy machinery, automotive assemblies, and structural steel connections. The ARMOR COAT 5/16"-18 screw, 3/4 in long, provides reliable clamping force in demanding industrial environments.
What are the specifications of the ARMOR COAT hex head cap screw?
The ARMOR COAT hex head cap screw is Grade 8 steel, 5/16"-18 coarse thread, 3/4 in length, fully threaded, in a 50-pack. It meets ASME B18.2.1 dimensional standards and SAE J429 material quality standards, and is made in North America.
Where to buy ARMOR COAT hex head cap screws worldwide?
3G Electric supplies ARMOR COAT hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine fasteners like the Grade 8 5/16"-18 screw to your facility, regardless of location.
How to select the right hex head cap screw for heavy-duty applications?
Select a Grade 8 steel hex head cap screw for high tensile strength applications. Verify thread size, length, and coating—ARMOR COAT provides corrosion resistance. Always confirm dimensional compliance with ASME B18.2.1 and material standards like SAE J429 for reliable performance.
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.
