Combines the dependable Hades fixed 2 blade broadhead and patented internal spring system of their mechanical line up, creating an indestructible 4 blade deer and turkey broadhead. The mechanical blade cut diameter alone is 1 1/2". Combined with the fixed blades and you have a total blade surface cut of over 2 1/2". This broadhead is offered in 100 grain but can also convert to an 85 grain 2 fixed blade head by simply removing the 2 mechanical blades. 3 pack. Pack Size: 3/pk. Weight: 100gr. Style: BH Diameter: 1 1/2"