Lehang8899 Hammer Broadheads Archery Arrows hunting arrowhead fits compound bow 125 grain pack of 3 100% Brand New, ship from China, we ship by China Post E-packet, 9-15 days to arrive. length: 2.87 cm, Screw diameter3.5mm colour: Steel color weight:8g/100 grain. material: steel Please allow slight deviation for the measurement data.