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

FOREVERBOLT Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 3 in lg, Stainless Steel - 18-8 Stainless Steel Square Neck Carriage Bolts
FOREVERBOLT18-8 Stainless Steel Square Neck Carriage Bolts

FOREVERBOLT Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 3 in lg, Stainless Steel

The FOREVERBOLT Carriage Bolt: Square Neck is an 18-8 stainless steel square neck carriage bolt with a 3/8"-16 thread size, 3-inch length, NL-19 finish, and supplied in a 25-piece pack (MPN FBCB383P25).

SKU 3G-OTH-685205

Brand
FOREVERBOLT
Item
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 3 in lg, Stainless Steel
Category
18-8 Stainless Steel Square Neck Carriage Bolts
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

Technical Specifications

FOREVERBOLT
Manufacturer Part Number
FBCB383P25
Type
3 in lg, Stainless Steel, 18-8, NL-19, 25 PK
Thread Size
3/8"-16
View Full Spec Sheet

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

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

Product Description

The FOREVERBOLT Carriage Bolt: Square Neck is an 18-8 stainless steel square neck carriage bolt with a 3/8"-16 thread size, 3-inch length, NL-19 finish, and supplied in a 25-piece pack (MPN FBCB383P25).

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 FOREVERBOLT carriage bolt with square neck used for?

A FOREVERBOLT square neck carriage bolt is used to fasten metal to wood or metal to metal in industrial assemblies. The square neck locks into the material, preventing rotation during tightening, making it ideal for structural framing, conveyor supports, and heavy equipment mounting.

What are the specifications of the FOREVERBOLT FBCB383P25 carriage bolt?

The FOREVERBOLT FBCB383P25 is an 18-8 stainless steel square neck carriage bolt with a 3/8"-16 thread size, 3-inch length, and NL-19 finish. It comes in a 25-piece pack. The 18-8 stainless steel provides corrosion resistance suitable for indoor and outdoor industrial environments.

Where to buy FOREVERBOLT carriage bolts in worldwide?

3G Electric supplies FOREVERBOLT carriage bolts worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver to your facility. Contact us for pricing and lead time on the FBCB383P25 or other fastener requirements across 14 industrial departments.

How to install a square neck carriage bolt?

To install a FOREVERBOLT square neck carriage bolt, insert the bolt through a pre-drilled hole matching the square neck dimensions. The square neck embeds into the material, preventing spin. Tighten the nut from the opposite side with a wrench. Use a washer under the nut to distribute load and prevent galling on stainless steel.

FOREVERBOLT Products

3G Electric supplies FOREVERBOLT 18-8 stainless steel square neck carriage bolts. 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 FOREVERBOLT

View all FOREVERBOLT parts
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 5 1/2 in lg, Stainless Steel, 18-8, NL-19, 5 PK (MPN FBCB1255P5)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 5 1/2 in lg, Stainless Steel, 18-8, NL-19, 5 PK (MPN FBCB1255P5)
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 4 in lg, Stainless Steel, 18-8, NL-19, 5 PK (MPN FBCB124P5)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 4 in lg, Stainless Steel, 18-8, NL-19, 5 PK (MPN FBCB124P5)
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 3 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB3835P10)
FOREVERBOLT
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 3 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB3835P10)
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 1 1/2 in lg, Stainless Steel, 18-8, NL-19, 25 PK (MPN FBCB3815P25)
FOREVERBOLT
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 1 1/2 in lg, Stainless Steel, 18-8, NL-19, 25 PK (MPN FBCB3815P25)
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 2 in lg, Stainless Steel, 18-8, NL-19, 25 PK (MPN FBCB14202P25)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 2 in lg, Stainless Steel, 18-8, NL-19, 25 PK (MPN FBCB14202P25)
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 2 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB1225P10)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 2 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB1225P10)
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 1 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB1215P10)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 1 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB1215P10)
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 4 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB142045P10)
FOREVERBOLT
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 4 1/2 in lg, Stainless Steel, 18-8, NL-19, 10 PK (MPN FBCB142045P10)