BIG BOLT NUT is a manufacturer & exporter of 12 point flange bolts . The distinguishing characteristic of 12-point bolts, frequently referred to as 12-point flange bolts, is the star-shaped head design with twelve points. In comparison to conventional hex bolts, this design enables greater torque capacity and superior resistance to head shearing. The flange, which offers a larger bearing surface, distributes the clamping force equally, thus offering greater resilience....