Hexgon Nuts

Paris

METRIC SERIES
PRODUCT DETAIL(METRIC SERIES) SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
HEX NUT METRIC: M6 to M72 Class 4, 5, 6, 8, 10 IS 1363/ IS 1364 Part 1/ Din 934/ ISO 4034 / ISO 4032 IS 1367 PART 3 /ISO 898-2
GR. B, 8M, 8A,8MA, 7, 7M ASME B18.2.4.1M, B18.2.4.2M, ASTM A194
A2-70, A4-70 IS 1363/ IS 1364 Part 1/ Din 933/ ISO 4017 / ISO 4018 IS 1367 Part 14, ISO 3506-2


INCH SERIES
PRODUCT DETAIL(METRIC SERIES) SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
HEX NUT INCH SERIES: 1/4”to 2" BS 1768 GR.R S,V BS 1768 BS 1768
Gr.1, 2 , 5 & 8 ASME B18.2.2 SAE J995
GR. B8,B8M, B8A,B8MA, B7, B7M, B16, L7, L7M ASME B18.2.2 ASTM A194
A2-70, A4-70 BS1083 IS 1367 Part 14, ISO 3506-2

Prevaling torque type nuts
(Allmetalic Nylock)

Paris

SPECIFICATION
PRODUCT DETAIL(METRIC SERIES) SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
PREVAILING TORQUE NUT METRIC: M6 to M20 Class .4.6, 5.6, 8.8, 10.9, 12.9 DIN 6925 / DIN 980V / DIN 980M IS 1367 PART 8 / ISO 2320
A2, A4 DIN 6925 / DIN 980V / DIN 980M IS 1367 Part 14


NYLOCK NUTS

Paris

SPECIFICATION
PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
NYLOCK NUT METRIC: M16 to M36 Class 4, 8, 10 IS 7002 DIN 982 / Din 985 IS 1367 PART 8 /ISO 2320
METRIC: M5 to M30 GR. B, 8M, 8A,8MA, 7, 7M ASTM A194
METRIC: M5 to M30 A2-70, A4-70 IS 1367 Part 14


HSFG Nuts

Paris

SPECIFICATION
PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
HEAVY HEX NUT M16 to M72" Class 8S , 10S IS 3757 IS 1367 PART 6
ASTM A563 GR.8S ,10S GR.A, B ASME B18.2.2, ASME B18.2.6M ASTM A563
GR.2H ,2HM, 7 ASME B18.2.2 ASME B18.2.6M ASTM A194/th>
GR.8/GR.8M ASME B18.2.2 ASME B18.2.6M IS 1367 Part 14, ISO 3506-2


SPECIFICATION
PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
HEAVY HEX NUT 1/2" to 2 1/2" ASTM A563 GR.8S ,10S GR.A, B ASME B18.2.2, ASME B18.2.6M ASTM A563
GR.2H ,2HM, 7,7M ASME B18.2.2 ASTM A194
GR.8, GR.8M ASME B18.2.6M ASTM A194
GR. 660 INCONEL STEEL ASME B18.2.2
ASME B18.2.6M		 ASTM A453


LOCK NUTS

Paris

SPECIFICATION
PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
"Lock Nut/ Jam Nut" METRIC: M6 to M16 Class 4.6 Din 571 ISO 898-1


Wing Nuts

Paris

SPECIFICATION
PRODUCT DETAIL(METRIC SERIES) SIZE/ DIA RANGE GRADE SPECIFICATION
WING NUT METRIC: M4 to M24
INCH 16" to 5/8"		 Class 4, A2-70 DIN 315
ANSI B18-17


Flange Nut

Paris

PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
FLANGE NUT M6 to M20 Class.8 ,10 DIN 6923 ISO 898 PART 2
A2-70, A4-70 DIN 6923 ASTM A194


Castle & Slotted Nut

Paris

PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
Castle & Slotted Nut METRIC: M6 to M64 GR.4, 6, 8 IS 2232 IS 1367 PART 6
M6 to M30 A2-70, A4-70 IS 2232 IS 1367 Part 14, ISO 3506-2


Dome Nut

Paris

PRODUCT DETAIL SIZE/ DIA RANGE GRADE DIMENSIONAL SPECIFICATION CHEMICAL & MECHANICAL
SPECIFICATION
DOME NUT METRIC: M3 TO M24 Class 4 DIN 1587
SAE J483		 ISO 898 PART 2
A2-70, A4-70 DIN 1587
SAE J483		 IS 1367 Part 14, ISO 3506-2


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Mumbai -40003.Maharashtra, India

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M. Darukhanawalla Corporation is a leading manufacturer and supplier of fasteners in India, with over five decades of industry expertise. Renowned for our pioneering advancements in special fastener technology, we are a trusted name among India's most reputed fastener companies. We cater to a wide range of specialized applications, providing top-quality fasteners to numerous satisfied customers.