6 Crossbow Bolt Nocks Black Half Moon EK Archery Cobra R9/RX, Siege, Adder
Your get 6 black half moon nocks. Fit for: 7.5"/15" Crossbow Bolts ID 6.2mm OD 7.6mm Arrow Shaft. standard fit for crossbows like EK Archery Cobra R9/RX/ Adder/Siege 300 etc. Color: Black.