Gold Tip's most popular bolt choice offers unmatched straightness tolerances and superb accuracy. Straightness tolerance of +-.005" and weight tolerance of +-2 grains. Shafts are 7.3 GPI. Includes brass inserts, moon nocks, and flat nocks. Factory fletched with 4 in. vanes. Finished weight of 398 gr. (20) with 100 gr. point. Brand Name: Gold Tip Pack Size: 6 Bolts Primary Color: Black Grains Per Inch: 7.3 Fletching Length: 4 in. Fletching Type Mfg. Stock Vane Inserts: Included Length: 20 IN Nock Type: Moon and Flat included