Ballista Piercer 20 in 2-Vanes Crossbow Bolts Pack of 6. These bolts provide the perfect blend of weight strength and flexibility. Thanks to the fletching the bolts are stable in flight the carbon makes for a durable bolt. The Bolts can be equipped with various broad-heads allowing the user to shoot his or her favorite broadhead for maximum damage. Specifications for Ballista Piercer 20 in 2-Vanes Crossbow Bolts - Pack of 6: Manufacturer: Ballista Weight: 355 grain Shaft Length: 20 in Fabric/Material: Carbon Fiber Archery Application: Shooting Inner Diameter: 7.6 mm Outer Diameter: 8.8 mm Features of Ballista Piercer 20 in 2-Vanes Crossbow Bolts - Pack of 6 Universal Compatibility: Designed to fit BALLISTA MEGABAT crossbows making them a versatile choice for any shooter High-Quality Construction: Made from pure carbon with a straightness tolerance of 0.003 these bolts provide exceptional durability and accuracy Varnish Coating: A special coating facilitates easy removal from dense targets and helps lubricate bolts ensuring smooth operation Changeable Tips: Features 100-grain changeable tips for versatility in various shooting scenarios from practice to hunting Optimal Aerodynamics: Equipped with 4-inch vanes for superior flight stability available in striking white and black colors for easy visibility Package Contents: Ballista Piercer 20 in 2-Vanes Crossbow Bolts - Pack of 6 Ballista BAL-BL-07: Piercer 20 in 2-Vanes Crossbow Bolts Pack of