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

USA INDUSTRIALS Square Head Bolt: Steel, Grade 2, Plain, 1/2"-13 Thread Size, 4 in lg - Low Strength Steel Square Head Bolts
USA INDUSTRIALSLow Strength Steel Square Head Bolts

USA INDUSTRIALS Square Head Bolt: Steel, Grade 2, Plain, 1/2"-13 Thread Size, 4 in lg

USA INDUSTRIALS Square Head Bolt is a low-strength steel square head bolt, Grade 2, plain finish, with a 1/2"-13 thread size and 4-inch length, sold in a 5-pack (MPN ZBOLT-2310).

SKU 3G-OTH-676900

Also listed as: ZBOLT2310 · ZBOLT 2310

Brand
USA INDUSTRIALS
Item
Square Head Bolt: Steel, Grade 2, Plain, 1/2"-13 Thread Size, 4 in lg
Category
Low Strength Steel Square Head 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

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-2310
Type
Grade 2, Plain, 4 in lg, 5 PK
Thread Size
1/2"-13

Technical Documents

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

Product Description

USA INDUSTRIALS Square Head Bolt is a low-strength steel square head bolt, Grade 2, plain finish, with a 1/2"-13 thread size and 4-inch length, sold in a 5-pack (MPN ZBOLT-2310).

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 USA INDUSTRIALS Square Head Bolt used for?

A USA INDUSTRIALS Square Head Bolt is used for fastening in industrial applications where a low-strength, plain steel bolt is sufficient. Its square head prevents rotation during tightening, making it suitable for machinery assembly, structural connections, and general maintenance tasks across plant operations.

What are the specifications of the USA INDUSTRIALS Square Head Bolt ZBOLT-2310?

The USA INDUSTRIALS Square Head Bolt ZBOLT-2310 is a Grade 2 steel bolt with a plain finish, 1/2"-13 thread size, and 4-inch length. It comes in a 5-pack. Grade 2 indicates low-strength carbon steel, suitable for non-critical fastening where high tensile strength is not required.

Where to buy USA INDUSTRIALS Square Head Bolts worldwide?

3G Electric supplies USA INDUSTRIALS Square Head Bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine parts like the ZBOLT-2310 to your facility. Contact us for a quote and delivery options to your location.

How to select the right square head bolt for an application?

To select the right square head bolt, match thread size (e.g., 1/2"-13), length (e.g., 4 inches), and grade (e.g., Grade 2 for low strength) to your load and material. Ensure the square head fits your wrenching access. For higher strength needs, consider Grade 5 or 8 bolts from brands like USA INDUSTRIALS.

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.

USA INDUSTRIALS Products

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

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