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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 Self-Sealing Hex Head Bolt from USA INDUSTRIALS is an 18-8 Stainless Steel Sealing Hex Head Cap Screw, plain finish, with a 1/2"-13 thread size and 3-inch length, sold in a 5-pack (MPN ZBOLT-395). 3G Electric…

SKU 3G-OTH-682111

Also listed as: ZBOLT395 · ZBOLT 395

Brand
USA INDUSTRIALS
Item
18-8 Stainless Steel Sealing Hex Head Cap Screw
Part Number
ZBOLT-395
Category
18-8 Stainless Steel Sealing Hex Head Cap Screws
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-395
Type
18-8, Plain, 3 in lg, 5 PK
Thread Size
1/2"-13

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

Product Description

The Self-Sealing Hex Head Bolt from USA INDUSTRIALS is an 18-8 Stainless Steel Sealing Hex Head Cap Screw, plain finish, with a 1/2"-13 thread size and 3-inch length, sold in a 5-pack (MPN ZBOLT-395). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in fasteners and sealing solutions.

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 joint in applications where fluids or gases must be contained. The 18-8 stainless steel construction resists corrosion, making it suitable for plumbing, hydraulic systems, and industrial equipment where a reliable seal is critical.

What are the specifications of the USA INDUSTRIALS ZBOLT-395 self-sealing bolt?

The USA INDUSTRIALS ZBOLT-395 is an 18-8 stainless steel self-sealing hex head bolt with a plain finish, 1/2"-13 thread size, and 3-inch length. It is sold in a 5-pack. The sealing element prevents leakage along the threads, ideal for pressurized systems.

Where to buy USA INDUSTRIALS self-sealing bolts in worldwide?

3G Electric supplies and delivers USA INDUSTRIALS self-sealing bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location. Contact us for availability and lead time.

How to install a self-sealing hex head bolt?

Install a self-sealing hex head bolt by threading it into a tapped hole or nut until the sealing element compresses against the mating surface. Use a torque wrench to tighten to the manufacturer's recommended specification—over-tightening can damage the seal. Ensure threads are clean and dry before installation.

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.
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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.

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