Heat-treated, stainless steel working ends Wedge features the newly redesigned tempered stainless steel wedge with counter-angled friction ridges Counter-angled friction ridges also provide stability during breaching operations and prevent tool slippage Glass-busting head perfect for break-n-rake operations Handles will not absorb glass shards, are electrically non-conductive to 100,000 volts AC and self-extinguishing Safety-guard handgrips reduce the possibility of the operator&';s hands slipping onto the working ends of the bar Featuring a unique glass-buster head for break and rake operations, the U.K. Hallagan Tool utilizes a redesigned, tempered stainless steel wedge with friction ridges on all contact surfaces.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }