New Star Industries is a reliable Square Nut Manufacturer in India, supplying durable square nuts for industrial and structural applications. Our square nuts conform to DIN 557 standards or are manufactured as per customer specifications, available in sizes from M6 to M42 with metric and inch threads. Produced in grades 8 and 10, square nuts resist rotation when seated against a matching square recess, making them useful where the joint can't be held from both sides. Commonly used in machinery, construction, and maintenance applications, these nuts ensure secure fastening and ease of installation in confined or heavy-duty environments.