222A121-3/42-0
TE Connectivity
TE Connectivity 222A121-3/42-0 is a 90° heat shrink boot in shell size 21, made of semi-rigid polyolefin with adhesive coating. Supplied diameters 0.980" (24.89mm) both ends; recovered diameters 0.402" (10.21mm) large end and 0.209" (5.31mm) small end.