Enjoy the ultimate in durability and sharpness on your crossbow bolts with the BlackOut Toxik Crossbow Broadhead. This replaceable-blade broadhead features a precision, all stainless steel ferrule with patented MonoFlow technology to ensure superior strength and flight performance. This design securely locks its super-sharp, German steel, .030 blades into the ferrule through the toughest conditions. Cut-on-contact tip helps ensure deep penetration. Wide 1-1/16 cutting diameter. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Fixed-Blade Broadheads.