Style M bobbins are typically used on mid-sized and large commercial machines for sewing heavy fabric, canvas, upholstery, and leather.
Style M bobbins are typically used on mid-sized and large commercial machines for sewing heavy fabric, canvas, upholstery, and leather. They are 0.435 inches (1.105 cm) high and 1.023 inches (2.598 cm) in diameter.
Information
Code Color Description
bobbins-style-m-46 Bobbins - Style M - Size 46
Style M / Size 46 bobbins are typically used with topstitch thread size 69. 		Select
bobbins-style-m-69 Bobbins - Style M - Size 69
Style M / Size 69 bobbins are typically used with topstitch thread size 92. 		Select
bobbins-style-m-92 Bobbins - Style M - Size 92
Style M / Size 92 bobbins are typically used with topstitch thread size 138. 		Select
bobbins-style-m-138 Bobbins - Style M - Size 138
Style M / Size 138 bobbins are typically used with topstitch threads that are size 207 and higher. 		Select
Untitled 5

Bobbin Styles 

Bobbins - Half Price

Bobbins - Style A / Type 15

Bobbins - Style G

Bobbins - Style L

Bobbins - Style M

Bobbins - Style U

Bobbins - Style 41

Bobbins - Style 58

Bobbins - Style D - Limited selection

Bobbins - Style F - Limited selection

Bobbins - Style MA - Limited selection

Bobbins - Style N - Limited selection

Bobbin Selections 

  

Bobbin Buying Guide

The Bobbin Buying Guide gives information needed to buy the right prewound bobbins.

Bobbin Style Guide PDF

Print templates for Styles A / 15, G, L, M, and U with precise U.S. and metric dimensions for visual matching.

 Machine / Style Reference Elna Kenmore Singer
A-1 Gamill Lewis Sunstar
Adler Handi-Quilter Mitsubishi Tajima
APQS Hinterberg Nakajima Thor
Babylock Homesteader Necchi Tin Lizzie
Barduran Ideal Pfaff Union Special
Bernina Innova Prodigy Viking / Husqvana
Brother Janome Reece White
Consew Juki Riccar ZSK
Durkopp Ken Quilt Seiko