We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 316, Plain, 3/8"-16, Coarse, 1 1/4 in lg - 316 Stainless Steel Hex Head Cap Screws
USA INDUSTRIALS316 Stainless Steel Hex Head Cap Screws

USA INDUSTRIALS Hex Head Cap Screw: Stainless Steel, 316, Plain, 3/8"-16, Coarse, 1 1/4 in lg

USA Industrials 316 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4840) are plain, coarse-thread fasteners with 3/8"-16 size and 1 1/4 in length, supplied in a 50-pack. Manufactured to ASME B18.2.1 dimensional…

SKU 3G-OTH-668888

Also listed as: ZBOLT4840 · ZBOLT 4840

Brand
USA INDUSTRIALS
Item
Hex Head Cap Screw: Stainless Steel, 316, Plain, 3/8"-16, Coarse, 1 1/4 in lg
Category
316 Stainless Steel Hex Head Cap Screws
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-4840
Type
316, Plain, 3/8"-16, Coarse, 1 1/4 in lg, Inch, 50 PK
Pack Size
Small Pack
Dimensional Standards
ASME B18.2.1
Manufacturer Location
Globally Sourced
System of Measurement
Inch
Hex Head Cap Screw Type
Hex Head Cap Screw
Material Quality Standards
ASTM F593

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA Industrials 316 Stainless Steel Hex Head Cap Screws (MPN ZBOLT-4840) are plain, coarse-thread fasteners with 3/8"-16 size and 1 1/4 in length, supplied in a 50-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.

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 316 stainless steel hex head cap screw used for?

USA Industrials 316 stainless steel hex head cap screws are used for industrial bolting applications requiring corrosion resistance. Common in marine, chemical processing, and food equipment environments, these 3/8"-16 coarse-thread fasteners provide reliable clamping force in inch-system assemblies.

What are the specifications of USA Industrials ZBOLT-4840 hex head cap screws?

These are 316 stainless steel, plain finish, coarse-thread hex head cap screws. Size is 3/8"-16, length 1 1/4 in, supplied in a 50-pack. Dimensional standard is ASME B18.2.1; material quality standard is ASTM F593. System of measurement is inch.

Where to buy USA Industrials ZBOLT-4840 hex head cap screws worldwide?

3G Electric supplies USA Industrials ZBOLT-4840 hex head cap screws worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these 316 stainless steel fasteners to your facility. Contact us for availability and lead time.

How to select the right hex head cap screw for a bolting application?

Select based on material compatibility, thread size, length, and strength. For corrosive environments, 316 stainless steel per ASTM F593 offers good resistance. Ensure dimensional compliance with ASME B18.2.1. Match thread size (e.g., 3/8"-16 coarse) and length (e.g., 1 1/4 in) to your joint design.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS 316 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts
316 stainless steel hex head cap screw with plain finish, 7/16"-14 coarse thread, 2-inch length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material quality standards. Supplied in a 10-pack for industrial bolting applications requiring corrosion resistance
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 7/16"-14 coarse thread, 2-inch length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material quality standards. Supplied in a 10-pack for industrial bolting applications requiring corrosion resistance
316 stainless steel hex head cap screw with plain finish, 3/8"-24 fine threads, 3 1/2 in length, and 9/16 in head width. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 10-pack for bolting applications requiring corrosion resistance
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 3/8"-24 fine threads, 3 1/2 in length, and 9/16 in head width. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 10-pack for bolting applications requiring corrosion resistance
316 stainless steel hex head cap screw with plain finish, 9/16"-12 coarse thread, 3-inch length, and partial threading. Supplied in a 5-pack. Meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Used in industrial bolting applications requiring corrosion resistance
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 9/16"-12 coarse thread, 3-inch length, and partial threading. Supplied in a 5-pack. Meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Used in industrial bolting applications requiring corrosion resistance
316 stainless steel hex head cap screw with plain finish, 5/16"-24 fine thread, 1/2-inch length, and fully threaded shank. Supplied in a 50-pack. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Suitable for fastening in corrosive environments such as marine, chemical, and food processing applications
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 5/16"-24 fine thread, 1/2-inch length, and fully threaded shank. Supplied in a 50-pack. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Suitable for fastening in corrosive environments such as marine, chemical, and food processing applications
316 stainless steel hex head cap screw with plain finish, 1/2"-20 fine thread, 1-1/4" length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 10-pack. Suitable for general fastening applications requiring corrosion resistance
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 1/2"-20 fine thread, 1-1/4" length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 10-pack. Suitable for general fastening applications requiring corrosion resistance
316 stainless steel hex head cap screw with 1/4"-28 fine thread, 2-inch length, fully threaded, plain finish. Supplied in a 50-piece pack. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Suitable for fastening in corrosive environments such as marine, chemical, and food processing applications
USA INDUSTRIALS
316 stainless steel hex head cap screw with 1/4"-28 fine thread, 2-inch length, fully threaded, plain finish. Supplied in a 50-piece pack. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Suitable for fastening in corrosive environments such as marine, chemical, and food processing applications
316 stainless steel hex head cap screw with plain finish. 1/4"-28 fine thread, 5/8" length, fully threaded. Meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Suitable for fastening in corrosive environments such as marine, chemical processing, and food equipment
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish. 1/4"-28 fine thread, 5/8" length, fully threaded. Meets ASME B18.2.1 dimensional standards and ASTM F593 material quality standards. Suitable for fastening in corrosive environments such as marine, chemical processing, and food equipment
316 stainless steel hex head cap screw with plain finish, 3/4"-10 coarse thread, 5-inch length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 5-pack. Suitable for industrial bolting applications requiring corrosion resistance
USA INDUSTRIALS
316 stainless steel hex head cap screw with plain finish, 3/4"-10 coarse thread, 5-inch length, fully threaded. Meets ASME B18.2.1 dimensional and ASTM F593 material standards. Supplied in a 5-pack. Suitable for industrial bolting applications requiring corrosion resistance