• Arrow precision nock is made of high quality plastic, durable, lightweight
• 32mm long, 6.2mm diameter suitable for inner diameter 6.2mm arrow shaft
• Used to reduce the damage to your arrow, prolong the live of the arrow.
• can go straight form the package to the shaft in fully operational condition.
• No prep work needed. Just insert it.

12 Pieces Arrow Nocks(4 Pack)