Brass copper & alloy [i] ltd under the is a registered trademark hex manufactures various types of electrical accessories, earthing equipments, lightning protection systems, copper and other ferrous & non ferrous metals. Hex stainless steel cable ties are a quick, effective way of securing cables that are in a hostile environment. They have a unique ball bearing locking mechanism that allow the tie to be quickly and easily installed, but not undone, they install much quicker than traditional strapping system. The heavy duty ties have an off-set tip to speed insertion of the tie. The tie are made from 316 non magnetic stainless steel. Ties are packed in sturdy cardboard boxes. Typical uses are flame-proof installation, the chemical industry and long-term external exposure.