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

Image not available
LINDSTROMGrade 5 Steel Square Neck Carriage Bolts

LINDSTROM Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 6 in lg, Steel, Grade 5

The LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 860K53) are 6-inch-long, zinc-plated fasteners with a 3/8"-16 thread size. These bolts are designed for secure, non-slip assembly in industrial applications…

SKU 3G-OTH-687696

Brand
LINDSTROM
Item
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 6 in lg, Steel, Grade 5
Category
Grade 5 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

LINDSTROM
Manufacturer Part Number
CAI50370600GEO321+-001P
Type
6 in lg, Steel, Grade 5, Zinc-Plated
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

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

Product Description

The LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 860K53) are 6-inch-long, zinc-plated fasteners with a 3/8"-16 thread size. These bolts are designed for secure, non-slip assembly in industrial applications requiring a square neck to prevent rotation during installation.

Frequently Asked Questions

What are LINDSTROM Grade 5 Steel Square Neck Carriage Bolts used for?

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts are used for secure, non-slip assembly in industrial applications. The square neck prevents rotation during installation, making them ideal for fastening metal to wood or metal in machinery, construction, and material handling equipment.

What are the specifications of LINDSTROM Grade 5 Steel Square Neck Carriage Bolts?

These LINDSTROM carriage bolts have a 3/8"-16 thread size, are 6 inches long, made of Grade 5 steel, and feature a zinc-plated finish. The square neck design prevents rotation during tightening, ensuring a secure fit in demanding industrial environments.

Where to buy LINDSTROM Grade 5 Steel Square Neck Carriage Bolts worldwide?

3G Electric supplies LINDSTROM Grade 5 Steel Square Neck Carriage Bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these fasteners to your facility, ensuring you get the right parts for your application.

How to install LINDSTROM Grade 5 Steel Square Neck Carriage Bolts?

To install LINDSTROM Grade 5 Steel Square Neck Carriage Bolts, insert the square neck into a matching square hole in the material to prevent rotation. Then, tighten the nut onto the threaded end with a wrench. Use a torque wrench to achieve the recommended tightening specification for Grade 5 fasteners.

LINDSTROM Products

3G Electric supplies LINDSTROM grade 5 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
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 1 3/4 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50370175GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 7/16"-14 Thread Size, 2 1/2 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50430250GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 5/8"-11 Thread Size, 1 3/4 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50620175GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 5 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50370500GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 3 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50370300GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 2 1/2 in lg, Steel, Grade 5, Zinc-Plated (MPN CAI50370250GEO321+-001P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 1 1/4 in lg, Steel, Grade 5, Zinc-Plated, 5 PK (MPN CAI50370125GEO321+-005P)
LINDSTROM
LINDSTROM
Carriage Bolts: Square Neck, 5/16"-18 Thread Size, 1 1/4 in lg, Steel, Grade 5, Zinc-Plated, 5 PK (MPN CAI50310125GEO321+-005P)