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LINDSTROMGrade 5 Steel Square Neck Carriage Bolts

LINDSTROM Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 1 in lg, Steel, Grade 5

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts, 3/8"-16 thread size, 1 in length, zinc-plated, sold in packs of 5 (MPN CAI50370100GEO321+-005P). 3G Electric interprets demand and delivers genuine industrial…

SKU 3G-OTH-687703

Also listed as: CAI50370100GEO321005P · CAI50370100GEO321 005P · CAI50370100GEO321-005P

Brand
LINDSTROM
Item
Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 1 in lg, Steel, Grade 5
Category
Grade 5 Steel Square Neck Carriage Bolts
Available to Order
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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
CAI50370100GEO321+-005P
Type
1 in lg, Steel, Grade 5, Zinc-Plated, 5 PK
Thread Size
3/8"-16

Technical Documents

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

Product Description

LINDSTROM Grade 5 Steel Square Neck Carriage Bolts, 3/8"-16 thread size, 1 in length, zinc-plated, sold in packs of 5 (MPN CAI50370100GEO321+-005P). 3G Electric interprets demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What are Lindstrom carriage bolts used for?

Lindstrom Grade 5 steel square neck carriage bolts are used to fasten metal to wood or metal in structural assemblies. The square neck locks into a square hole, preventing rotation during tightening. Common in construction, machinery mounting, and heavy equipment where a secure, vibration-resistant joint is required.

What are the specifications of Lindstrom 3/8"-16 carriage bolts?

These Lindstrom carriage bolts have a 3/8"-16 thread size, 1 inch length, Grade 5 steel construction, and zinc-plated finish. They are sold in packs of 5. The square neck design prevents spinning during installation. Part number CAI50370100GEO321+-005P.

Where to buy Lindstrom carriage bolts worldwide?

3G Electric supplies Lindstrom Grade 5 square neck carriage bolts worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments — including specialist expertise in combustion, pumps, and controls — ensuring you get the right fastener for the job.

How to install Lindstrom square neck carriage bolts?

Insert the bolt through a square hole in the material so the square neck engages and prevents rotation. Tighten the nut from the opposite side with a wrench. For Grade 5 steel bolts, use a torque wrench to avoid over-tightening. Apply anti-seize if needed for future removal. Always follow manufacturer guidelines for load ratings.

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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