Heavy hex nut

HEAVY HEX NUT

A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together.All Types Of Hex nuts , Heavy Hex Nuts , Nylock Nuts, Castle Nuts ,Prevailing Torque Nuts, Long Nuts ,Square Nuts & Flanges Nuts as per drawing & specification, National & International Standards.

METRIC SERIES

PRODUCT DETAIL	SIZE	GRADE	DIMENSION	CHEMICAL & MECHANICAL	FINISH
HEAVY HEX NUT	M16, M18, M20, M22, M24, M27, M30, M33 M36, M39	GR.8S , 10S ASTM A563 GR.8S ,10S GR.A, B GR.2H ,2HM, 7 GR.8/GR.8M	IS 3757 ASME B18.2.2, ASME B18.2.6M ASME B18.2.2 ASME B18.2.6M ASME B18.2.2 ASME B18.2.6M	IS 1367 PART 6 ASTM A563 ASTM A194 ASTM A194	HOT DIP GALVANISED : IS 1367 PT 13 IS: 4759 BS EN: 1461, ASTM A153 ASTM A123 BLACK PHOSPHATE: IS 1367 PT 12 ELECTRO GALVANISED : IS: 1367 PT 11 , IS: 1573 PTFE COATING: ASTM D:3294

INCHES SERIES

PRODUCT DETAIL	SIZE	GRADE	DIMENSION	CHEMICAL & MECHANICAL	FINISH
HEAVY HEX NUT	1/2”, 5/8”, 3/4”, 7/8”, 1”, 1.1/8”, 1.1/4”, 1.3/8”, 1.1/2”, 1.5/8”, 1.3/4”, 1.7/8”, 2”, 2.1/4”, 2.3/8”, 2.1/2”, 2.5/8” , 2.3/4, 2.7/8, 3”, 3.1/4”, 3.3/8” 3.1/2” , 3.5/8”, 3.3/4”, 3.7/8” 4”	ASTM A563 GR.8S ,10S GR.A, B GR.2H ,2HM, 7,7M GR.8, GR.8M GR. 660 INCONEL STEEL	ASME B18.2.2, ASME B18.2.6M ASME B18.2.2 ASME B18.2.6M ASME B18.2.2 ASME B18.2.6M	ASTM A563 ASTM A194 ASTM A194 ASTM A453	HOT DIP GALVANISED : IS 1367 PT 13 IS: 4759 BS EN: 1461, ASTM A153 ASTM A123 BLACK PHOSPHATE: IS 1367 PT 12 ELECTRO GALVANISED : IS: 1367 PT 11 , IS: 1573 PTFE COATING: ASTM D:3294

WE CAN MANUFACTURE ANY TYPE OF TYPICAL FASTENERS AS PER CUSTOMER DRAWING AND SPECIFICATIONS.

Important Message for our Customers

It is requested to buy direct from the company or see the invoice or documentary evidence from the dealer to ensure that you are buying genuine products of TUFF. We come to know that some Traders are supplying TUFF BRAND products while manufacturing at their own using inferior quality raw materials.

Bolts

Nuts

Nuts

Washers

Special Fasteners

Become a Supplier

Become a Dealer

HEAVY HEX NUT

Important Message for our Customers

International expert in fastening and assembly solutions

We can manufacture any type of typical Fasteners as per your drawing and specifications

Contact Us

Contact us for help to quick query.

Bolts

Nuts

Nuts

Washers

Special Fasteners