Known for having ISO 4H thread tolerance, the entire range of Radial Lock Nut is manufactured by us. We are manufacturer and exporter of these fasteners, which have standard values of hardness and ground end squareness. This special type of nut has three numbers of locking inserts that are strategically placed at 90 degree angle in comparison to the bore of the locknut. Having outstanding design, this radial lock nut is popular for its perfect let-off. Further, the special angle of 90 degrees helps in reducing the torque that is created due to tightening of the screws.