Option 1 - P-8050 - 4 Blds - Fits P-8456,P-8044,P-8976 - Package of 6

Option 2 - P-9270 - Fits Muzzy 90/100 P-8977, P-8978, P-8979, P-8980, P-8981 & P-8703 - Package of 6

Option 3 - P-6415 - 4 Blds - Fits P-6411 - 24 Pack