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LINDSTROMGrade 5 Steel Square Neck Carriage Bolts

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 3G-OTH-687699) are zinc-plated fasteners with a 5/16"-18 thread size and 1 3/4 in length, supplied in a 5-pack. These bolts are designed for secure square-neck…

SKU 3G-OTH-687699

Also listed as: CAI50310175GEO321005P · CAI50310175GEO321 005P · CAI50310175GEO321-005P

Brand

LINDSTROM

Item

Grade 5 Steel Square Neck Carriage Bolts

Part Number

CAI50310175GEO321+-005P

Category

Grade 5 Steel Square Neck Carriage Bolts

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Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LINDSTROM

Manufacturer Part Number

CAI50310175GEO321+-005P 

Type

1 3/4 in lg, Steel, Grade 5, Zinc-Plated, 5 PK 

Thread Size

5/16"-18 

Technical Documents

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LINDSTROM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts (SKU 3G-OTH-687699) are zinc-plated fasteners with a 5/16"-18 thread size and 1 3/4 in length, supplied in a 5-pack. These bolts are designed for secure square-neck seating in wood or metal applications.

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 to fasten wood or metal assemblies where a smooth, rounded head and a square neck prevent rotation during tightening. Common applications include construction, machinery guards, and structural framing.

What are the specifications of LINDSTROM 5/16"-18 carriage bolts?

These LINDSTROM carriage bolts have a 5/16"-18 thread size, 1 3/4 in length, Grade 5 steel construction, and a zinc-plated finish. They come in a 5-pack with a square neck design for secure seating. The MPN is CAI50310175GEO321+-005P.

Where to buy LINDSTROM carriage bolts worldwide?

3G Electric supplies LINDSTROM Grade 5 Steel Square Neck Carriage Bolts to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 5-pack fastener.

How to install LINDSTROM square neck carriage bolts?

To install LINDSTROM square neck carriage bolts, drill a hole matching the bolt diameter and a square recess for the neck. Insert the bolt through the assembly, then tighten a nut and washer on the opposite side. The square neck prevents spinning during final torque.

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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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description

These Grade 5 steel carriage bolts feature a square neck that prevents rotation during tightening, making them suitable for fastening metal to wood or metal in construction, machinery assembly, and industrial maintenance. Thread size: 5/16"-18, length: 1 1/2 in. Zinc-plated finish. Pack of 5

Square neck carriage bolts with 5/16"-18 thread size, 1-inch length, Grade 5 steel, and zinc-plated finish. The square neck prevents rotation during tightening, making them suitable for metal-to-metal or wood-to-metal assemblies. Supplied in a 5-pack

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These Grade 5 steel carriage bolts feature a square neck that prevents rotation during tightening, making them suitable for fastening metal to wood or metal in assemblies such as conveyor systems, machinery guards, and structural frames. Each bolt has a 3/8"-16 thread size and 1-1/4" length, with a zinc-plated finish. Supplied in a 5-pack

These Grade 5 steel carriage bolts feature a square neck that prevents rotation during installation, making them suitable for fastening wood to metal or assembling machinery guards. Thread size is 3/8"-16, length 3/4 inch, with a zinc-plated finish. Supplied in a 5-pack

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This Grade 5 steel carriage bolt features a square neck that prevents rotation during tightening, making it suitable for fastening metal to wood or metal to metal in heavy-duty applications. Thread size is 3/8"-16, length is 2 inches, and the bolt has a zinc-plated finish

Square neck carriage bolt made from Grade 5 steel with a zinc-plated finish. Thread size 3/8"-16, length 2-3/4 in. The square neck prevents rotation during tightening, suitable for fastening metal to wood or metal to metal in construction and machinery assembly

These Grade 5 steel carriage bolts feature a square neck that prevents rotation during tightening, making them suitable for wood-to-metal or metal-to-metal fastening where a smooth rounded head is desired. Each bolt is 2 inches long with a 5/16"-18 thread, zinc-plated for corrosion resistance. Supplied in a 5-pack

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