USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 3/8"-16, Coarse, 2 3/4 in lg
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4639) are plain, coarse-thread fasteners with 3/8"-16 thread size and 2 3/4 in length, supplied in a 25-pack. Manufactured to ASME B18.2.1…
SKU 3G-OTH-805808
Also listed as: ZBOLT4639 · ZBOLT 4639
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
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4639) are plain, coarse-thread fasteners with 3/8"-16 thread size and 2 3/4 in length, supplied in a 25-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-4639?
The USA Industrials ZBOLT-4639 is an 18-8 stainless steel hex head cap screw with 3/8"-16 coarse thread, 2 3/4 in length, plain finish, inch system, in a 25-pack. It meets ASME B18.2.1 dimensional and ASTM F593 material quality standards.
What is USA Industrials Hex Head Cap Screw ZBOLT-4639 used for?
This 18-8 stainless steel hex head cap screw is used for general industrial bolting applications requiring corrosion resistance. It is suitable for fastening in machinery, equipment assembly, and structural connections where a coarse thread and inch dimensions are specified.
Where to buy USA Industrials Hex Head Cap Screw ZBOLT-4639 worldwide?
3G Electric supplies the USA Industrials ZBOLT-4639 hex head cap screw worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this 18-8 stainless steel fastener in a 25-pack for your industrial bolting needs.
How to select the right hex head cap screw for an application?
Select a hex head cap screw by matching thread size, length, material, and grade to your joint requirements. For corrosion resistance, 18-8 stainless steel like USA Industrials ZBOLT-4639 is common. Verify dimensional standards (ASME B18.2.1) and material quality (ASTM F593) for proper fit and strength.
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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.
