Brother Overlocker Cone Adaptor
Used to steady the thread spool/cone whilst sewing.
Will fit the below models:
1034D, 2034D, 3034D, 523N, 524N, 525N, 526, 526D, 546, 546D, 626D, 634D, 640D, 730DE, 760DE, 834DP, 920D, 925D, 929D, 934D, 935D, DZ1234, PL1050, PL1500, PL1600, PL2000, CV3550.
Part No. 126863004