<b>Description:</b> <br> Outter diameter : 8.8mm <br> Inner diameter : 7.6mm <br> Material of arrow shaft : carbon <br> Length of arrow shaft : 17" <br> Weight of arrow point (broadheads only) : 100 grain <br> Weight:about 25g/pc <br> Arrow nock : halfmoon shape <br> Arrow vane : 4" vanes , two blue one white With aluminium insert for screwing the arrow tips <br> Usage : for crossbow hunting or archery <br> Packing : 12pcs/lot <br> Please note that the picture is 12pcs . <br> NOTE: This is NOT a toy do NOT shoot at people <br> 100% Brand New, ship from China, we ship by China Post Air Mail service, 9-15 days to arrive <br>