Item Name: Mini Crossbow Bolts 6.3 Full Length: 6.3 inch / 16cm Shaft Material: Carbon Shaft Spine: 400 Shaft OD: 6mm/.236 Arrow Vanes: 2 pieces 1.8 inch Plastic Vane Net Weight: Weight: 9-9.3g(has weight tolerance) Package: 6/12/24pcs Warm Note: 1. Consult with professionals and laws before use. Designed for adults target practice / hunting only, crossbow bolts shooting at a fast speed can harm with its super-sharp metal tips. 2. The arrow tips are sharp, when you play the arrow in backyard or outdoor, please make sure no any bystander near them. Never shoot at a person, it would be very dangerous. 3. If the plastic vane shape is distorted, you can put the vane into 80 to 90 Degrees Celsius hot water for a few minutes, it can be recover the original. 4. Do not shoot on the hard objects, such as metals, stones, cement, or plywood, or the metal tips would be harmed, although it is very solid. 5. Keep it away from toddler kids and the minor. 【Pistol Crossbow Bolts Carbon 】Carbon Shaft Bolts, lightweight, flight more straight compare with the plastic shaft, provide better stable performance. 【Parameter】Crossbow bolts total length: 6.3 (160mm); Shaft ID: 4.2mm/.165 ; Shaft OD: 6mm/.236 ; Weight: 9-9.3g(has weight tolerance). 【Design】Equipped with metal made sharp arrow tips, 2 fletches of rubber, carbon fiber shaft, small pistol crossbow bolts for more straight & stable & speed flight, for precise shooting. 【Fit for】These Mini Pistol Crossbow Carbon Bolts will work on most 50 and 80lb crossbows. Perfect for target practice & outdoor shooting training or small hunting game, much fun with it.(Children please use under adult supervision). 【Package】Crossbow Pistol Bolts:Package includes 6/12/24 pieces. 100% after-sales, money back or replacement is available. Any more questions, please contact us feel free. Color red Brand Name ZSHJGJR Part Number ZSHJGJR Manufacturer ZSHJGJR Number of Items 24