EXW Singapore — collect or forward from our Singapore office.

3G Electric
USA INDUSTRIALS 18-8 Stainless Steel Sealing Hex Head Cap Screw - 18-8 Stainless Steel Sealing Hex Head Cap Screws
USA INDUSTRIALS18-8 Stainless Steel Sealing Hex Head Cap Screws

USA INDUSTRIALS 18-8 Stainless Steel Sealing Hex Head Cap Screw

The USA INDUSTRIALS Self-Sealing Hex Head Bolt is an 18-8 stainless steel sealing hex head cap screw with a 1/4"-20 thread size, 1 1/4 in length, sold in a 5-pack (MPN ZBOLT-375).

SKU 3G-OTH-682094

Also listed as: ZBOLT375 · ZBOLT 375

Brand
USA INDUSTRIALS
Item
18-8 Stainless Steel Sealing Hex Head Cap Screw
Part Number
ZBOLT-375
Category
18-8 Stainless Steel Sealing 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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-375
Type
18-8, Plain, 1 1/4 in lg, 5 PK
Thread Size
1/4"-20

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

The USA INDUSTRIALS Self-Sealing Hex Head Bolt is an 18-8 stainless steel sealing hex head cap screw with a 1/4"-20 thread size, 1 1/4 in length, sold in a 5-pack (MPN ZBOLT-375).

Frequently Asked Questions

What is a self-sealing hex head bolt used for?

A self-sealing hex head bolt is used to create a leak-proof seal in applications such as hydraulic systems, fuel tanks, and fluid-handling equipment. The 18-8 stainless steel construction resists corrosion, making it suitable for industrial environments. 3G Electric supplies this USA INDUSTRIALS bolt across 14 departments.

What are the specifications of the USA INDUSTRIALS ZBOLT-375?

The USA INDUSTRIALS ZBOLT-375 is an 18-8 stainless steel self-sealing hex head bolt with a 1/4"-20 thread size and 1 1/4 in length. It comes in a 5-pack with a plain finish. 3G Electric sources this part alongside specialist expertise in combustion, pumps, and controls.

Where to buy USA INDUSTRIALS ZBOLT-375 worldwide?

3G Electric supplies the USA INDUSTRIALS ZBOLT-375 self-sealing hex head bolt to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this 5-pack of 18-8 stainless steel bolts with 1/4"-20 thread size.

How to install a self-sealing hex head bolt?

Install the self-sealing hex head bolt by threading it into a tapped hole or nut, tightening to the manufacturer's recommended torque. The pre-applied sealant on the threads compresses to prevent leaks. 3G Electric provides this USA INDUSTRIALS bolt for reliable sealing in fluid systems.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
Not sure this is the right part? Photo-identify it→

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS 18-8 stainless steel sealing 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 →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first