SINGER 6104 - Manual (Page 11)

Find the fabric you are using in Type of Fabric column at left (silk, rayon, etc.)« Then locate
the fabric weight column (filmy, sheer, etc.) for your fabric at top of table. Read across from
Type of Fabric column to correct weight of fabric column. There, the correct thread and needle
choice for your fabric will be found.
Example: If you are sewing a medium weight wool, find wool in Type of Fabric column. Read
across to Medium (weight) column and you will see that a medium silk or mercerized thread
and a size 2020-14 needle are to be used.
You should follow the recommendations In this Instruction book and on the needle package
for correct style and size of needle for different types and weights of fabric.
Medium
Medium Silk
Mercerized
2020-11
Heavy Silk
Heavy Mercerized 2020-14 Heavy Silk 2020-14
Medium
Medium Synthetic
Mercerized 2020-11
Heavy Synthetic
Heavy Mercerized
2020-14
Heavy Synthetic
Heavy Mercerized 2020-14
Medium
Medium
Cotton
Mercerized
2020-14
Heavy Cotton
Heavy Mercerized
2020-ie
Heavy Cotton
Heavy Mercerized
2020-18
Medium
Medium Silk
Mercerized
2020-14 Heavy Mercerized 2020-16 Heavy Mercerized 2020-16
Medium Synthetic 204S-14 Heavy Synthetic 2045-16 Heavy Synthetic 2020-16 or 16
Medium Synthetic 2046-14 Heavy Synthetic 2045-16 Heavy Synthetic 2020-16 or 18
Medium
Medium
Mercerized
Synthetic 2032-14
Heavy Mercerized
Heavy Synthetic
2032-16
Heavy Mercerized
Heavy Synthetic
2032-16
Medium
Medium Mercerized
Synthetic 2020-11
Medium Mercerized
Medium Synthetic
2020-14
Heavy Mercerized
Heavy Synthetic
2020-16
Medium
Medium Mercerized
Synthetic 2020-11
Medium Mercerized
Medium Synthetic
2020-14
Heavy Mercerized
Heavy Synthetic
2020-16