Halo Nock Micro 3-Pack (.165″-.166″)
MICRO: Fits micro arrow IDs of .165”-.166”
Nockturnal Universal Fit Strobing Green and Red
• Super strong clear polycarbonate construction
• Designed to fit most hunting arrows on the market
• Nock starts as X (.204″) size
• 3 sets of inserts included (H), (S), (GT)
• 20+ hours of battery life
• 3 lighted nocks per pack