Coats Ultra Dee Polyester Bobbins #M Size 138 Black (144 pack) General Tiers With its smooth underside and

With its smooth underside and impressive weight

this product is suitable for fastening canvas

or neck grommets

including DOT snaps

making it perfect for crafting breathtaking pieces that outlast the seasons

Coats Ultra Dee Polyester Bobbins #M Size 138 Black (144 pack) General Tiers With its smooth underside andExperience exceptional reliability and strength with the Coats Ultra Polyester Bobbins, featuring a continuous filament polyester thread. These bobbins are designed for extreme conditions and applications such as leather goods, outdoor products, seat trims, footwear, luggage, upholstery, and marine uses. The M size 138 (Tex 135) thread is pre wound on robust bobbins, offering 24 yards each and a total of 144 bobbins per pack. With a left twist (Z