LINDSTROM Carriage Bolts: Square Neck, 3/8"-16 Thread Size, 2 1/4 in lg, Steel, Grade 5
LINDSTROM Grade 5 Steel Square Neck Carriage Bolts, 3/8"-16 thread size, 2 1/4 in length, zinc-plated steel (MPN CAI50370225GEO321+-001P). 3G Electric interprets demand and delivers genuine industrial fasteners…
SKU 3G-OTH-687693
Also listed as: CAI50370225GEO321001P · CAI50370225GEO321 001P · CAI50370225GEO321-001P
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.
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Product Description
LINDSTROM Grade 5 Steel Square Neck Carriage Bolts, 3/8"-16 thread size, 2 1/4 in length, zinc-plated steel (MPN CAI50370225GEO321+-001P). 3G Electric interprets demand and delivers genuine industrial fasteners across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
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 in heavy-duty fastening applications such as securing metal to wood or metal to metal in construction, machinery assembly, and infrastructure projects. The square neck prevents rotation during tightening, making them ideal for structural connections.
What are the specifications of LINDSTROM Grade 5 Steel Square Neck Carriage Bolts?
These carriage bolts have a 3/8"-16 thread size, 2 1/4 in length, and are made from Grade 5 steel with a zinc-plated finish. The square neck design locks into place during installation. The manufacturer part number is CAI50370225GEO321+-001P.
Where to buy LINDSTROM Grade 5 Steel Square Neck Carriage Bolts worldwide?
3G Electric supplies LINDSTROM Grade 5 Steel 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 fasteners across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to install LINDSTROM Grade 5 Steel Square Neck Carriage Bolts?
Insert the bolt through a pre-drilled hole matching the square neck profile to prevent spinning. Tighten the nut on the threaded end with a wrench to the torque specified for Grade 5 steel. Use a flat washer under the nut to distribute load. Avoid over-tightening to prevent thread stripping.
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.