LINDSTROM Carriage Bolt: Square Neck, 5/16"-18 Thread Size, 4 in lg, Steel, Grade 2
The LINDSTROM Grade 2 Steel Square Neck Carriage Bolt (SKU 3G-OTH-684527) is a 4-inch-long, plain-finish fastener with a 5/16"-18 thread size, supplied in a 50-piece pack. This bolt is designed for general industrial…
SKU 3G-OTH-684527
Also listed as: CAI50310400050P · CAI50310400 050P
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
The LINDSTROM Grade 2 Steel Square Neck Carriage Bolt (SKU 3G-OTH-684527) is a 4-inch-long, plain-finish fastener with a 5/16"-18 thread size, supplied in a 50-piece 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. It is suitable for wood-to-metal or metal-to-metal connections in machinery, construction, and maintenance applications, providing a secure, non-slip joint.
What are the specifications of the LINDSTROM 5/16"-18 carriage bolt?
The LINDSTROM carriage bolt has a 5/16"-18 thread size, is 4 inches long, made of Grade 2 steel with a plain finish, and comes in a 50-piece pack. The manufacturer part number is CAI50310400-050P. It features a square neck to prevent spinning during installation.
Where to buy LINDSTROM carriage bolts in worldwide?
3G Electric supplies LINDSTROM Grade 2 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 50-pack fastener.
How to install a square neck carriage bolt?
To install, insert the bolt through a pre-drilled hole matching the square neck dimensions. The square neck embeds into the material, preventing rotation. Tighten the nut from the opposite side with a wrench. Use a washer under the nut to distribute load and prevent surface damage.
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.
