Sold Each. Please call for Dozen Price.PIT-01-Fits most #3 & #4 long Spring TrapsPIT-02B- Fits Bridger #4 Long Spring TrapsPIT-07- Fits #5 Bridger long spring traps & #44 Blake & Lamb long spring trapsPIT-09 has a medium sized crimp on pan and fits #2 & #3 Bridger & Northwoods coil spring trapsPIT-09C- has a large sized crimp on pan and fits #2 & #3 Bridger and Northwoods Coil Spring TrapsPIT-11 Fits #3 Victor Soft Catch TrapsPIT-13 Fits Victor #3 Coil spring Traps