Comparison : Item # U229, Langston® 0.060 Inch (in) Thickness Brass Cleanout Finger
Item # U240, Langston® 0.045 Inch (in) Thickness Brass Cleanout Finger
Item # U321, Langston® 0.060 Inch (in) Thickness Brass Cleanout Finger
Item # 171-52673_8, Martin 616 Compatible Stripper/Cleanout for 3/8 Inch (in) Slot
Item # 4087683_8, Langston® 50 Inch (in) Compatible Stripper/Cleanout for 3/8 Inch (in) Slot