USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 18-8, Plain, 3/8"-16, Coarse, 2 1/4 in lg
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (SKU 3G-OTH-746115, MPN ZBOLT-4638) are plain-finish, coarse-thread fasteners with a 3/8"-16 thread size and 2 1/4 in length, supplied in a 25-piece small…
SKU 3G-OTH-746115
Also listed as: ZBOLT4638 · ZBOLT 4638
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
USA Industrials 18-8 Stainless Steel Hex Head Cap Screws (SKU 3G-OTH-746115, MPN ZBOLT-4638) are plain-finish, coarse-thread fasteners with a 3/8"-16 thread size and 2 1/4 in length, supplied in a 25-piece small pack. Manufactured to ASME B18.2.1 dimensional standards and ASTM F593 material quality standards, these inch-system screws are globally sourced for consistent industrial-grade performance.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a USA Industrials 18-8 Stainless Steel Hex Head Cap Screw used for?
These 18-8 stainless steel hex head cap screws are used for general-purpose fastening in industrial, marine, and outdoor applications where corrosion resistance is needed. The 3/8"-16 coarse thread and 2 1/4 in length suit medium-duty bolting in machinery, structural assemblies, and equipment mounting.
What are the specifications of USA Industrials Hex Head Cap Screw ZBOLT-4638?
The ZBOLT-4638 is a 3/8"-16 coarse-thread, 2 1/4 in long hex head cap screw made from 18-8 stainless steel with a plain finish. It meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Supplied in a 25-piece small pack, inch system.
Where to buy USA Industrials Hex Head Cap Screw ZBOLT-4638 worldwide?
3G Electric supplies USA Industrials ZBOLT-4638 hex head cap screws to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 18-8 stainless steel fastener.
How to select the right hex head cap screw for an application?
Select based on thread size, length, material, and strength. For corrosion resistance, 18-8 stainless steel like this USA Industrials screw works in damp or marine environments. Match the 3/8"-16 coarse thread to your nut or tapped hole. Verify length provides full thread engagement without bottoming out.
Used in
Common applications for USA INDUSTRIALSUSA INDUSTRIALS Products
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.
