Products 4592990 Unit Price: $ 189.5263 /EA Pkg Qty: 1 Description: BT50EM1/2X3.937 BT50 EM 1/2X3.937 Item Category Code: TUNGALOY Product Group Code: ADAPTORS Shape: BT50 EM 1/2" X 3-15/16" Size: BT50 Type: ADAPTER × Warning! You are currently logged in as a guest, please login or continue as guest.