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

3G Electric
USA INDUSTRIALS 316 Stainless Steel Square Neck Carriage Bolt - 316 Stainless Steel Square Neck Carriage Bolts
USA INDUSTRIALS316 Stainless Steel Square Neck Carriage Bolts

USA INDUSTRIALS 316 Stainless Steel Square Neck Carriage Bolt

The USA INDUSTRIALS Carriage Bolt: Square Neck is a 316 stainless steel square neck carriage bolt with a 5/16"-18 thread size and 4 1/2 in length in a plain finish (MPN BULK-BOLT-5012). 3G Electric interprets…

SKU 3G-OTH-689669

Also listed as: BULKBOLT5012 · BULK BOLT 5012

Brand
USA INDUSTRIALS
Item
316 Stainless Steel Square Neck Carriage Bolt
Part Number
BULK-BOLT-5012
Category
316 Stainless Steel Square Neck Carriage Bolts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

USA INDUSTRIALS
Manufacturer Part Number
BULK-BOLT-5012
Type
4 1/2 in lg, Stainless Steel, 316, Plain
Thread Size
5/16"-18

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The USA INDUSTRIALS Carriage Bolt: Square Neck is a 316 stainless steel square neck carriage bolt with a 5/16"-18 thread size and 4 1/2 in length in a plain finish (MPN BULK-BOLT-5012). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

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 316 stainless steel square neck carriage bolt used for?

A 316 stainless steel square neck carriage bolt is used for fastening metal to wood or metal to metal in corrosive environments. The square neck prevents rotation during tightening, making it ideal for marine, chemical, and outdoor applications where 316 stainless steel provides superior corrosion resistance.

What are the specifications of the USA INDUSTRIALS carriage bolt BULK-BOLT-5012?

The USA INDUSTRIALS carriage bolt BULK-BOLT-5012 has a 5/16"-18 thread size, 4 1/2 in length, and is made of 316 stainless steel with a plain finish. It features a square neck design to prevent spinning during installation. This bolt is suitable for demanding industrial fastening applications.

Where to buy USA INDUSTRIALS carriage bolts in worldwide?

3G Electric supplies USA INDUSTRIALS carriage bolts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the BULK-BOLT-5012 or other genuine industrial fasteners across 14 departments and beyond.

How to install a square neck carriage bolt?

To install a square neck carriage bolt, insert the square neck into a matching square hole in the material to prevent rotation. Tighten the nut on the threaded end with a wrench while the bolt head remains stationary. Use a washer under the nut to distribute load and prevent galling on 316 stainless steel.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.
Not sure this is the right part? Photo-identify it

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS 316 stainless steel square neck carriage bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts
This square neck carriage bolt is made from 316 stainless steel with a plain finish. It features a 3/8"-16 thread size and 1-1/2" length. The square neck prevents rotation during tightening, making it suitable for fastening metal to wood or metal to metal in corrosive environments
USA INDUSTRIALS
This square neck carriage bolt is made from 316 stainless steel with a plain finish. It features a 3/8"-16 thread size and 1-1/2" length. The square neck prevents rotation during tightening, making it suitable for fastening metal to wood or metal to metal in corrosive environments
Square neck carriage bolt made from 316 stainless steel with plain finish. Thread size #10-24, length 3/4 inch. The square neck prevents rotation during tightening. Suitable for fastening metal to wood or metal to metal in corrosive environments. Pack of 10
USA INDUSTRIALS
Square neck carriage bolt made from 316 stainless steel with plain finish. Thread size #10-24, length 3/4 inch. The square neck prevents rotation during tightening. Suitable for fastening metal to wood or metal to metal in corrosive environments. Pack of 10

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first