USA INDUSTRIALS Hex Head Cap Screw: Steel, Grade 8, Zinc Yellow, 1/4"-20, Coarse, 1 in lg
This Mil. Spec Hex Head Cap Screw from USA INDUSTRIALS is a Grade 8, Zinc Yellow, 1/4"-20, Coarse, 1 in lg, Fully Threaded, 10 PK fastener (MPN ZBOLT-4253). It meets ASME B18.2.1BH dimensional standards and is DFAR…
SKU 3G-OTH-745061
Also listed as: ZBOLT4253 · ZBOLT 4253
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
This Mil. Spec Hex Head Cap Screw from USA INDUSTRIALS is a Grade 8, Zinc Yellow, 1/4"-20, Coarse, 1 in lg, Fully Threaded, 10 PK fastener (MPN ZBOLT-4253). It meets ASME B18.2.1BH dimensional standards and is DFAR Compliant, with a Small Pack size and Inch system of measurement.
Frequently Asked Questions
What is a Mil. Spec Hex Head Cap Screw used for?
A Mil. Spec Hex Head Cap Screw is used in industrial and defense applications requiring high-strength fasteners. This Grade 8, zinc yellow, 1/4"-20 screw from USA INDUSTRIALS meets ASME B18.2.1BH and DFAR compliance, making it suitable for critical assemblies in machinery, equipment, and structural components.
What are the specifications of the USA INDUSTRIALS ZBOLT-4253 hex head cap screw?
The USA INDUSTRIALS ZBOLT-4253 is a Grade 8, zinc yellow, 1/4"-20 coarse thread, 1 inch long, fully threaded hex head cap screw in a 10-pack. It meets ASME B18.2.1BH dimensional standards, is DFAR compliant, and uses inch measurement. The pack size is small.
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 location. Contact us to order the ZBOLT-4253 or other Grade 8 fasteners for your project.
How to select the right hex head cap screw for a project?
Select a hex head cap screw based on grade, thread size, length, and material compliance. For high-strength applications, choose Grade 8 like the USA INDUSTRIALS ZBOLT-4253. Ensure dimensional standards (e.g., ASME B18.2.1BH) and material quality (e.g., DFAR) match your requirements. Verify thread type and pack size.
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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.
