USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1/2"-13, Coarse, 1 1/8 in lg
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4550) are plain, coarse-thread fasteners with 1/2"-13 thread size and 1 1/8 in length, supplied in a 10-pack. Manufactured to ASME B18.2.1…
SKU 3G-OTH-746079
Also listed as: ZBOLT4550 · ZBOLT 4550
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4550) are plain, coarse-thread fasteners with 1/2"-13 thread size and 1 1/8 in length, supplied in a 10-pack. Manufactured to ASME B18.2.1 dimensional standards and ASTM F593 material quality standards, these inch-system screws are globally sourced for industrial bolting applications.
Frequently Asked Questions
What are the specifications of USA Industrials Hex Head Cap Screw ZBOLT-4550?
The USA Industrials ZBOLT-4550 is an 18-8 stainless steel hex head cap screw with 1/2"-13 coarse threads, 1 1/8 in length, plain finish, inch system, in a 10-pack. It meets ASME B18.2.1 dimensional and ASTM F593 material quality standards.
What is USA Industrials 18-8 Stainless Steel Hex Head Cap Screw used for?
These hex head cap screws are used for general industrial bolting applications requiring corrosion resistance. Common in machinery assembly, structural fastening, and equipment maintenance where 18-8 stainless steel provides strength and durability in moderate environments.
Where to buy USA Industrials ZBOLT-4550 hex head cap screws worldwide?
3G Electric supplies USA Industrials ZBOLT-4550 hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 10-pack of 1/2"-13 coarse-thread fasteners.
How to select the right hex head cap screw for an application?
Select based on thread size, length, material, and grade. For corrosion resistance, 18-8 stainless steel like USA Industrials ZBOLT-4550 suits indoor and mild outdoor use. Verify dimensional standards (ASME B18.2.1) and material quality (ASTM F593) match your load and environmental requirements.
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3G Electric supplies USA INDUSTRIALS 18-8 stainless steel hex head cap screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
