Pack of 4 caps to put on top of 4 thread tree spool pins on the Brother 1034D and other Brother and Simplicity sergers.
Specifications
Brother X77260000 4Pk Serger Spool Pin Thread Retainer Caps for 900D, 1034D 1134DW, 1164D, 3034D, PS3734, 5234PRW, 4234DT, SB3734T, PS5234,