Extreme Shock Battery End Cap for "Y" style
With these installed, your Firenock "Y" style Nock will be able to take extreme punishment like shooting into cinder blocks, rocks and most dried out hard wood without being destroyed.
This accessory will only work with Firenock/Lightning "Y" style Nock in arrow shafts with a inner diameter of 0.282" - 0.286".
Package Includes
1 installation tool
3 aluminum end caps
3 MIL Spec. O-rings
Note:Slow set epoxy is recommended to successfully install Extreme Shock Battery End Cap.
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- Item #: FNLN91
