A 12 weight (12wt) thread is one of the thickest standard threads available in sewing and embroidery. Designed to stand out rather than blend in, it acts as a bold accent, delivering high-relief texture, striking dimension, and eye-catching detail to both hand and machine projects.
Filters
57 items
Sort Most relevant
-
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Black Spagetti Solid - 12wt Egyptian Cotton Thread ~ Black
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Black
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Seafoam Green Spagetti Solid - 12wt Egyptian Cotton Thread ~ Seafoam Green
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Seafoam Green
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ White Spagetti Solid - 12wt Egyptian Cotton Thread ~ White
Spagetti Solid - 12wt Egyptian Cotton Thread ~ White
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Grass Green Spagetti Solid - 12wt Egyptian Cotton Thread ~ Grass Green
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Grass Green
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Royal Blue Spagetti Solid - 12wt Egyptian Cotton Thread ~ Royal Blue
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Royal Blue
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Peach Spagetti Solid - 12wt Egyptian Cotton Thread ~ Peach
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Peach
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Green Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Green
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Green
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Blue Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Blue
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Soft Blue
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Stormy Blue Spagetti Solid - 12wt Egyptian Cotton Thread ~ Stormy Blue
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Stormy Blue
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Lemon Spagetti Solid - 12wt Egyptian Cotton Thread ~ Lemon
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Lemon
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Chocolate Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Chocolate
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Chocolate
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Milk Chocolate Spagetti Solid - 12wt Egyptian Cotton Thread ~ Milk Chocolate
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Milk Chocolate
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dusty Pink Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dusty Pink
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dusty Pink
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Aqua Spagetti Solid - 12wt Egyptian Cotton Thread ~ Aqua
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Aqua
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Baby Pink Spagetti Solid - 12wt Egyptian Cotton Thread ~ Baby Pink
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Baby Pink
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Aqua Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Aqua
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Aqua
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Army Green Spagetti Solid - 12wt Egyptian Cotton Thread ~ Army Green
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Army Green
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Clear Blue Spagetti Solid - 12wt Egyptian Cotton Thread ~ Clear Blue
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Clear Blue
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Charcoal Spagetti Solid - 12wt Egyptian Cotton Thread ~ Charcoal
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Charcoal
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Carnation Spagetti Solid - 12wt Egyptian Cotton Thread ~ Carnation
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Carnation
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Warm Red Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Warm Red
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Bright Warm Red
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Pumpkin Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Pumpkin
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Dark Pumpkin
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Magenta Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Magenta
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Magenta
Wonderfil Threads
$13.30Sale price $13.30 Regular price -
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Ocean Green/Blue Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Ocean Green/Blue
Spagetti Solid - 12wt Egyptian Cotton Thread ~ Deep Ocean Green/Blue
Wonderfil Threads
$13.30Sale price $13.30 Regular price
Our signature product
A 12 weight (12wt) thread is one of the thickest standard threads available in sewing and embroidery. Designed to stand out rather than blend in, it acts as a bold accent, delivering high-relief texture, striking dimension, and eye-catching detail to both hand and machine projects.