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A Square Head Bolts are low or medium carbon steel, externally threaded bolt, 1/4" diameter or larger, with a trimmed square shaped external wrenching head. Square head bolts were the industry standard prior to hex bolts taking over. A square head bolt has a distinctly shaped head that makes it ideal for working in blind areas. Square head bolts are now normally used in rustic look applications. With the proper tools, tightening a square head bolt is easy even when the fastener is out of your line of vision. The head design of square head bolts enables an easier wrench grip for nut tightening. They are usually used in new construction to mimic an older aesthetic or in railway applications. Square head bolt design enables an easier wrench grip for nut tightening. They are usually used in new construction along with square plate washers and taper washers. These Bolts worked really well in the railroad industry, where supervisors could check that all bolts were on based on whether the head lined up with the tie. It is common in the railroad industry, on electrical panels, and in furniture manufacturing.
| HS Code | 7318.15 |
| Material | Low to Medium Carbon Steel |
| Grade/Type | Grade 2 or Grade 5 medium carbon steel, often zinc-plated or hot-dip galvanized for corrosion resistance |
| Material Composition | Low to medium carbon steel, typically 0.13% - 0.59% carbon content with trace manganese and phosphorus |
| Size/Dimensions | 1/4 inch (6.35mm) to 4 inch diameter; lengths ranging from 1 inch to 12 inches; square head width proportional to bolt diameter |
| Standard | ASTM A307 (Standard Specification for Carbon Steel Bolts), ANSI B18.2.1 (Square Head Bolts) or equivalent regional standards |
| Thread Specification | Full-body or partial thread; standard coarse or fine thread series per ANSI/ASME B1.1 |
| Application | Structural steel connections, heavy machinery, mining equipment, agricultural machinery, bridge construction, and industrial plate fabrication |
| Packaging | 25kg cartons, 50kg gunny bags, or 1 MT bulk sacks; palletized for containerized shipping |
| Origin | Manufactured globally; major sourcing regions include China, India, Taiwan, South Korea, and Turkey |
Square head bolts are industrial-grade fasteners crafted from low to medium carbon steel, featuring a square-shaped wrenching head that provides superior grip in heavy-duty applications. Sized at 1/4 inch diameter and larger, these bolts are ideal for structural assembly, machinery installation, and mining equipment where hex tools are impractical. Commonly supplied under ASTM standards, they are exported in bulk cartons or gunny bags with pricing typically quoted per kilogram or metric ton for international trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Square Head Bolts is offered by Hellary Import And Export Private Limited, a Supplier based in India, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Square Head Bolts, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Square Head Bolts for your business, securing the right balance of quality and cost is essential. Hellary Import And Export Private Limited, a verified supplier based in India, offers this product with key specifications including Grade 2 or Grade 5 medium carbon steel, often zinc-plated or hot-dip galvanized for corrosion resistance, Low to medium carbon steel, typically 0.13% - 0.59% carbon content with trace manganese and phosphorus, and 1/4 inch (6.35mm) to 4 inch diameter; lengths ranging from 1 inch to 12 inches; square head width proportional to bolt diameter. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.802.80./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7318.15, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing Square Head Bolts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hellary Import And Export Private Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7318.15 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Square Head Bolts has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bolts category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Square Head Bolts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7318.15 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Square Head Bolts from Hellary Import And Export Private Limited is $1.802.80./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Hellary Import And Export Private Limited through EximNext.
The supplier, Hellary Import And Export Private Limited, has set a Minimum Order Quantity (MOQ) of 1 Unit for Square Head Bolts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Square Head Bolts is classified under HS Code 7318.15. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Square Head Bolts from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Hellary Import And Export Private Limited. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Hellary Import And Export Private Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Square Head Bolts supplied by Hellary Import And Export Private Limited include Grade 2 or Grade 5 medium carbon steel, often zinc-plated or hot-dip galvanized for corrosion resistance, Low to medium carbon steel, typically 0.13% - 0.59% carbon content with trace manganese and phosphorus, and 1/4 inch (6.35mm) to 4 inch diameter; lengths ranging from 1 inch to 12 inches; square head width proportional to bolt diameter. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hellary Import And Export Private Limited offers Square Head Bolts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Square Head Bolts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hellary Import And Export Private Limited through our platform.
Hellary Import And Export Private Limited maintains international quality certifications. These ensure that the Square Head Bolts meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hellary Import And Export Private Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Hellary Import And Export Private Limited.
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