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Lock Nut Manufacturer

Best Butt Weld Fittings Manufacturer in India since 1971.

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Lock Nut Manufacturers, Supplier and Exporter in India

Lock nuts are available in a range of shapes and are used to secure other nuts and prevent them from loosening. Types of Lock nuts include All Metal Lock nuts with Top or Side locking features, Serrated Hex Flange, and Nylon Inserts.

Teshi Group is an ISO certified Lock Nut manufacturer & distributor in India

Standard Specification For Lock Nut Manufacturers

Standard Specifications
Length
3 mm to 200 mm
Standard
ASME/ANSI B16.11, MSS-SP-97, MSS-SP-79, JIS B2316, BS 3799
Size
1/2" diameter through 2"
Material
MS, Stainless Steel & Aluminium

Material & Grades of Lock Nut

Material & Grades
Stainless Steel
Grade: ASTM 182 , ASTM 193, ASTM 194, B8 (304), B8C (SS347), B8M (SS316), B8T (SS321), A2, A4, 304 / 304L / 304H, 310, 310S, 316 / 316L / 316H / 316 Ti, 317 / 317L, 321 / 321H, A193 B8T 347 / 347 H, 431, 410
Duplex & Super Duplex Steel
S31803, S32205
Carbon Steel
ASTM 193, ASTM 194, B6, B7/ B7M, B16, 2, 2HM, 2H, Gr6, B7, B7M
Alloy Steel
Grade: ASTM 320 L7, L7A, L7B, L7C, L70, L71, L72, L73
Nickel Alloy
UNS 2200 (Nickel 200) / UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8825 (Inconel 825), UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601), UNS 6625 (Inconel 625),UNS 10276 (Hastelloy C 276), UNS 8020 (Alloy 20 / 20 CB 3)

Lock Nut Supplier in India

We supply Lock Nut to Agra, Ahmedabad, Ajmer, Aligarh, Allahabad, Ambattur, Amravati, Amritsar, Asansol, Aurangabad, Bangalore, Bareilly, Belgaum, Bhavnagar, Bhilai Nagar, Bhiwandi, Bhopal, Bhubaneswar, Bikaner, Chandigarh, Chennai, Coimbatore, Cuttack, Dehradun, Delhi, Dhanbad, Durgapur, Faridabad, Firozabad, Gaya, Ghaziabad, Gorakhpur, Gulbarga, Guntur, Gurgaon, Guwahati, Gwalior, Haora, Hubli and Dharwad, Hyderabad, Indore, Jabalpur, Jaipur, Jalandhar, Jalgaon, Jammu, Jamnagar, Jamshedpur, Jhansi, Jodhpur, Kalyan & Dombivali, Kanpur, Karnataka, Kochi, Kolapur, Kolkata, Kota,  Loni, Lucknow,  Ludhiana, Madurai, Maheshtala, Malegoan, Mangalore, Meerut, Mira, Bhayander, Moradabad, Mumbai, Nagpur,Nanded Waghala, Nashik, Navi Mumbai, Nellore, Noida, Patna, Pimpri & Chinchwad, Pune, Raipur, Rajkot, Ranchi, Saharanpur, Salem, Sangli Miraj Kupwad, Siliguri, Solapur, Srinagar, Surat, Thane, Thiruvananthapuram, Tiruchirappalli, Tirunelveli, Udaipur, Ujjain, Ulhasnagar, Vadodara, Varanasi, Vasai Virar, Vijayawada, Visakhapatnam, Warangal.

Hex Nut Exporter to all major cities in the world

We export Lock Nut to Seoul, Hanoi, Los Angeles, Rio de, Houston, York, Dammam, Al-Khobar, Bogota, Al-Jubail, Chiyoda, Abu Dhabi, Kuwait Santiago, Perth, Busan, London, Jakarta, Surat, Courbevoie, Dallas, Calgary, Mexico Muscat, Aberdeen, City, Edmonton, Riyadh, Caracas, Ahvaz, Brisbane, Moscow, Milan, Manama, Ulsan, Jaya, Granada, Vung Petaling, Melbourne, Montreal, Port-of-Spain, La Victoria, Istanbul, Janeiro, Karachi, New Singapore, Madrid, Lagos, Atyrau, Sydney, Kuala Dubai, City, Bangkok, Toronto, Gimhae-si, Lumpur, Jeddah, Pimpri-Chinchwad, Tehran, Doha, Ho-Chi-Minh-City, Algiers, Tau, Colombo, Ernakulam, Geoje-si, Cairo, Sharjah, Lahore.

Teshi exports Lock Nut in more than 50 countries. We have shipments going out monthly to different countries for our newly acquired customers. Our ready stock of Flanges helps us ship the Flange and meet the requirement and demands of our customers as fast as possible.

We Export Lock Nut to United States (USA), Canada, Germany, Japan, France, Middle-East, Bangladesh, Nepal etc.

Product
Export

Dimension Standards

ASME B15.5 & B 16.47, AWWA, IS 1538, IS 6392, EN 1092 etc.

Frequently Asked Questions

Most frequent questions and answers

What is a lock nut?

A lock nut is a type of nut that has a mechanism, such as a nylon insert or a series of ridges, to prevent it from vibrating loose.

What are the types of lock nuts?

There are several types of lock nuts, including nylon insert lock nuts, all-metal lock nuts, and prevailing torque lock nuts.

What is the purpose of a lock nut?

The purpose of a lock nut is to keep the nut from vibrating loose when in use, providing a secure and stable connection.

How do you install a lock nut?

Installing a lock nut typically involves threading the nut onto the bolt or stud and tightening it to the appropriate torque.

How tight should a lock nut be?

The tightness of a lock nut should be determined by the manufacturer’s recommendations, which may be based on factors such as the size and material of the nut and the application in which it will be used.

Can you reuse a lock nut?

It depends on the type of lock nut and the condition of the nut and the threads. In general, it is best to use a new lock nut when installing it to ensure a secure connection.

How do you remove a lock nut?

Removing a lock nut typically requires using a wrench or pliers to grip the nut and turning it counterclockwise to loosen it. Special tools may be required for some types of lock nuts.

More Products From Us

Flange

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