(Part #:B27 Groz Beckert Gebedur Titanium 100PCS. 1886, 81X1, B27, DCX1, DCX27, RIM27, RMX27, MY1023, SY6120, 3027GS. 3) Groz-Beckert B27 needles are available in following sizes. 4) These are high quality Round Shank needles used on many Industrial Overlock and Sergers including .
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