We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

LINDSTROM Carriage Bolt: Square Neck, 5/16"-18 Thread Size, 4 in lg, Steel, Grade 2 - Grade 2 Steel Square Neck Carriage Bolts
LINDSTROMGrade 2 Steel Square Neck Carriage Bolts

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

Brand
LINDSTROM
Item
Carriage Bolt: Square Neck, 5/16"-18 Thread Size, 4 in lg, Steel, Grade 2
Category
Grade 2 Steel Square Neck Carriage Bolts
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LINDSTROM
Manufacturer Part Number
CAI50310400-050P
Type
4 in lg, Steel, Grade 2, Plain, 50 PK
Thread Size
5/16"-18

Technical Documents

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

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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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.

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