Easton 9mm Crossbow Nock 1003656

These flatback nocks are for use with Easton?s new 9mm bolt and crossbow bolts with .300″ ID. Each nock weighs 9 grains. Specifications for Easton 9mm Crossbow Nock 1003656: Manufacturer: Easton Color: White Features of Easton 9mm Crossbow Nock: Fits Easton 9mm Crossbow Bolts Fits bolts with an ID of .300″ Flatback style 9 grains Package Contents: Easton 9mm Crossbow Nock