Flex Fletch LIT Lighted Crossbow Nocks 1006306

Flex Fletch LIT Lighted Crossbow Nocks 1006306. Each nock features an external on/off switch for easy activation without tools and automatically lights up when the arrow is shot making it visible both day and night. With a long-lasting battery that stays lit for up to 48 hours these nocks come in a variety of colors and are a cost-effective way to preserve expensive arrows. Each pack contains three lighted nocks weighing 16 grains each. Specifications for Flex Fletch LIT Lighted Crossbow Nocks 1