Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

LINDSTROM Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 6 in lg, Steel, Grade 2 - Grade 2 Steel Square Neck Carriage Bolts
LINDSTROMGrade 2 Steel Square Neck Carriage Bolts

LINDSTROM Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 6 in lg, Steel, Grade 2

The LINDSTROM Grade 2 Steel Square Neck Carriage Bolt (SKU 3G-OTH-684455) is a 6-inch-long, plain-finish fastener with a 3/8"-16 thread size, supplied in a 10-pack. This bolt is designed for general industrial…

SKU 3G-OTH-684455

Also listed as: CAI50370600010P · CAI50370600 010P

Brand
LINDSTROM
Item
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 6 in lg, Steel, Grade 2
Category
Grade 2 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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LINDSTROM
Manufacturer Part Number
CAI50370600-010P
Type
6 in lg, Steel, Grade 2, Plain, 10 PK
Thread Size
3/8"-16

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

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

Product Description

The LINDSTROM Grade 2 Steel Square Neck Carriage Bolt (SKU 3G-OTH-684455) is a 6-inch-long, plain-finish fastener with a 3/8"-16 thread size, supplied in a 10-pack. This bolt is designed for general industrial fastening applications where a square neck prevents rotation during assembly.

Frequently Asked Questions

What is a LINDSTROM Grade 2 Steel Square Neck Carriage Bolt used for?

This carriage bolt is used for general industrial fastening where a square neck prevents rotation during assembly. Common applications include securing wood to metal or metal to metal in machinery, construction, and maintenance tasks across 14 industrial departments.

What are the specifications of the LINDSTROM carriage bolt 3/8"-16?

The LINDSTROM Grade 2 Steel Square Neck Carriage Bolt has a 3/8"-16 thread size, is 6 inches long, and comes in a plain finish. It is made from Grade 2 steel and supplied in a 10-pack. The manufacturer part number is CAI50370600-010P.

Where to buy LINDSTROM carriage bolts worldwide?

3G Electric supplies LINDSTROM carriage bolts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the Grade 2 Steel Square Neck Carriage Bolt (SKU 3G-OTH-684455) for your application.

How to install a square neck carriage bolt?

To install, insert the bolt through a pre-drilled hole matching the square neck profile to prevent rotation. Tighten the nut on the threaded end with a wrench while the square neck holds the bolt stationary. Use a washer under the nut for even load distribution.

LINDSTROM Products

3G Electric supplies LINDSTROM grade 2 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 LINDSTROM

View all LINDSTROM parts
Carriage Bolt: Square Neck, 3/4"-10 Thread Size, 4 1/2 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI507504500-010P)
LINDSTROM
Carriage Bolt: Square Neck, 3/4"-10 Thread Size, 4 1/2 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI507504500-010P)
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 1 1/2 in lg, Steel, Grade 2, Plain, 100 PK (MPN CAI50250150-100P)
LINDSTROM
Carriage Bolt: Square Neck, 1/4"-20 Thread Size, 1 1/2 in lg, Steel, Grade 2, Plain, 100 PK (MPN CAI50250150-100P)
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 1 3/4 in lg, Steel, Grade 2, Plain, 100 PK (MPN CAI20370175G-100P)
LINDSTROM
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 1 3/4 in lg, Steel, Grade 2, Plain, 100 PK (MPN CAI20370175G-100P)
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 2 3/4 in lg, Steel, Grade 2, Zinc-Plated, 25 PK (MPN CAI505002750-025P)
LINDSTROM
Carriage Bolt: Square Neck, 1/2"-13 Thread Size, 2 3/4 in lg, Steel, Grade 2, Zinc-Plated, 25 PK (MPN CAI505002750-025P)
Carriage Bolt: Square Neck, #10-24 Thread Size, 2 in lg, Steel, Grade 2, Zinc-Plated, 100 PK (MPN CAI2-1002000-100P)
LINDSTROM
Carriage Bolt: Square Neck, #10-24 Thread Size, 2 in lg, Steel, Grade 2, Zinc-Plated, 100 PK (MPN CAI2-1002000-100P)
Carriage Bolt: Square Neck, 5/8"-11 Thread Size, 3 1/4 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI506203250-010P)
LINDSTROM
Carriage Bolt: Square Neck, 5/8"-11 Thread Size, 3 1/4 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI506203250-010P)
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 4 in lg, Steel, Grade 2, Plain, 25 PK (MPN CAI50370400-025P)
LINDSTROM
Carriage Bolt: Square Neck, 3/8"-16 Thread Size, 4 in lg, Steel, Grade 2, Plain, 25 PK (MPN CAI50370400-025P)
Carriage Bolt: Square Neck, 5/8"-11 Thread Size, 1 1/2 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI506201500-010P)
LINDSTROM
Carriage Bolt: Square Neck, 5/8"-11 Thread Size, 1 1/2 in lg, Steel, Grade 2, Zinc-Plated, 10 PK (MPN CAI506201500-010P)