Bohning's Blazer® Pin Nock was redesigned in 2019 to fit a broader range of pin sizes - redesigned nocks are easily identified as they are marked with the Bohning logo.
The Blazer® Standard Throat Pin Nock features a raised index and weighs an average of 5.0 grains (324 mg). Its .120" (3.05mm) throat size is designed to fit larger diameter bowstrings typically used by compound shooters.
Not sure which Bohning Pin Nock you have? The Blazer® Standard Throat Pin Nock is marked with the letter "V" for easy identification.
Tech tip: for easier insertion and indexing, apply a small amount of Bohning's Tex-Tite or Seal-Tite wax to the pin.