F Nocks are exactly like regular Blazer Nocks except they are for the G-Nock system.
The “F” Nock features the same throat system as the Bohning Blazer Double Lock Nock which has a double lock feature that is just tight enough to keep your shaft on your string while maintaining an incredibly clean release.
Keeps your shaft on your string during “let down”, without affecting its release when shot.
A small, press fit nock designed for “D” loops, perfect for the “string loop” shooter.
Made of durable, impact resistant polycarbonate. Weighs 6 grains, 4mm diameter (insert end). Available in packs of 12.