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Countersunk Bolts Manufacturers Suppliers Stockist India

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Countersunk Bolts Manufacturers Suppliers Stockist India

Countersunk Bolts Manufacturers Suppliers Stockist India

The K.M Steel India stocks a large inventory of fasteners for commercial, industrial, utility, and OEM installations. We have Fasteners such as screws, Countersunk Bolts , bolts, nuts, washers, and studs available in several grades and materials. Along with the standard fasteners we also stock B7 bolts & studs and stainless steel, nuts, Countersunk Bolts, bolts, and washers. We also carry a large inventory of mechanical anchors such as, drop-ins, wedge anchors, tapcons, lead, plastic, and hollow wall anchors.

K.M Steel India is a full line fastener distributor that stocks a wide variety of products. No matter what the specification, we can find what you're looking for. If it's not on our shelves we will outsource the product to ensure our customers' satisfaction. With K.M Steel India, there is no job to large or small. We cater to any fastener need.

K.M Steel India is a major player in the fastener industry who handles the needs of any customer. For construction, we sell Countersunk Bolts to all the fields with a heavy concentration in electrical, mechanical, and steel erection contractors. We have a very large inventory of Countersunk Bolts , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.

K.M Steel India has established itself as the market leader and is recognised for exceptional service, timely delivery, competitiveness, and total solutions.

we also have our sales representatives to understand the requirements of our clients, we maintain ready stock of Countersunk Bolts in Cities like Abu Dhabi, Riyadh, Manama, Muscat, Doha, Dubai, Damascus, Khartoum, Beirut, Jeddah, Aleppo, Alexandria, Algiers, Amman, Mosul, Cairo, Baghdad, Dammam, Casablanca, Basra, Mecca, Tripoli, Rabat, Sana'a, Arbil, Hilla, Port Said, Marrakech, Medina, Al Hudaydah, Omdurman, Damietta, Homs, Kafr Dawar, Benghazi, Fez, Bahri, Nouakchott, Sulaymaniyah, Safi, Zarqa, Oran, Kirkuk, Ismailia, Tunis, Agadir, Tangier, Sharjah, Shibin El Kom, Misratah, Matrah, Aden, Najaf, Karbala, Latakia, Sousse, Meknes, Gaza, Fallujah, Aswan, Kassala, Al-Ubayyid, Sohag, Kuala Lumpur, Penang, Kuching & many more...

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Countersunk Bolts

Countersunk bolts are used when a smooth surface is required. Common applications include: bridge decking, walkways, and railing.


Km Steel India Corporation manufactures countersunk bolts from 1/2" diameter through 1-1/2" diameter in most ASTM, and SAE specifications including, A307 Grade A, A449, and Grade 8. Countersunk bolts have a head angle of approximately 80 degrees. Bolts are available with and without a slot in the head. Special tooling can be created to produce nonstandard head dimensions or bolt heads with your company's name and/or logo.

Standard Thread Length

Bolt lengths ≤ 6": Thread length = (2 X diameter) + 1/4"
Bolt lengths > 6": Thread length = (2 X diameter) + 1/2"
Note: Most stock hex bolts longer than 12" in length will have 6" of thread.

Bolt Diameter D F H
Body Diameter Head Diameter Head Height
Max Max Edge Sharp Min Edge Sharp Absolute Min Rounded Max Min
1/2 0.515 0.935 0.905 0.845 0.269 0.233
5/8 0.642 1.169 1.132 1.066 0.336 0.292
3/4 0.768 1.402 1.357 1.285 0.403 0.349
7/8 0.895 1.637 1.584 1.511 0.470 0.408
1 1.022 1.869 1.810 1.735 0.537 0.466
1-1/8 1.149 2.104 2.037 1.962 0.604 0.525
1-1/4 1.277 2.337 2.262 2.187 0.671 0.582
1-3/8 1.404 2.571 2.489 2.414 0.738 0.641
1-1/2 1.531 2.804 2.715 2.640 0.805 0.698

Dimensions per ASME B18.5 1990 (R 1998)


Pay Mode Terms: L/C (Letter of Credit), T/T (Bank Transfer)
Port of Dispatch : CST Air Port, Mumbai & Nhava Seva Sea Port
Production Capacity : 500 Metric Tons/Month

For quick Quote For Countersunk Bolts, please contact our Sales team.

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/// Quick Contact Us : +91-9869714760


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