Bohning's Signature nock fits standard carbon shafts with an inner diameter of 0.246" (6.5mm) and SUPER UNI bushing systems. The nock has a throat size of 0.109" (2.77 mm). Each nock weighs 12 grains.
The Easton G Nock is press-fit nock for arrows with an inner diameter of .166" - .168", Easton 4mm arrows, and any other arrows using the Easton G UNI bushings.
The groove size is 0.112".
Sold in packs of 12.
12 S size Accunocks .244" -246"
Improves Accuracy, Reduces string wear, Reduces bow vibration
Inner nock drops away into the outer nock when fired allowing for a drag free arrow release EVERY SHOT!
Holds to the string even when doing multiple draw...
This is an arrow-to-string indexing device. The edge is rounded for less tab wear. It's easy to install. Soft inner lining protects the string. When closed around serving, it provides a slip-resistant nocking point.