USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 1/4"-20, Coarse, 2 3/4 in lg
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws, plain finish, 1/4"-20 coarse thread, 2 3/4 in length, inch system, 50-pack (MPN ZBOLT-4591). Manufactured to ASME B18.2.1 dimensional standards and ASTM F593…
SKU 3G-OTH-746265
Also listed as: ZBOLT4591 · ZBOLT 4591
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, plain finish, 1/4"-20 coarse thread, 2 3/4 in length, inch system, 50-pack (MPN ZBOLT-4591). Manufactured to ASME B18.2.1 dimensional standards and ASTM F593 material quality standards.
Frequently Asked Questions
What are the specifications of USA Industrials Hex Head Cap Screw ZBOLT-4591?
This 18-8 stainless steel hex head cap screw has a 1/4"-20 coarse thread, 2 3/4 in length, plain finish, and inch system. It meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Supplied in a 50-pack by USA Industrials.
Where to buy USA Industrials ZBOLT-4591 hex head cap screws worldwide?
3G Electric supplies USA Industrials ZBOLT-4591 hex head cap screws worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 18-8 stainless steel, 1/4"-20 coarse thread, 2 3/4 in length, 50-pack fastener.
What is USA Industrials ZBOLT-4591 hex head cap screw used for?
This 18-8 stainless steel hex head cap screw is used for general fastening in industrial, construction, and maintenance applications where corrosion resistance is needed. The 1/4"-20 coarse thread and 2 3/4 in length suit medium-duty assemblies. It meets ASME B18.2.1 and ASTM F593 standards.
How to select the right hex head cap screw for an application?
Select based on material, thread size, length, and strength. For corrosion resistance, 18-8 stainless steel like USA Industrials ZBOLT-4591 works well. Confirm thread type (coarse 1/4"-20), length (2 3/4 in), and compliance with ASME B18.2.1 and ASTM F593. 3G Electric can help source the correct fastener.
Used in
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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.
