The best bonded nylon thread. 1500m spools of heavy duty sewing thread is perfect for applications such as upholstery, drapery, luggage, purses, wallets, shoes, leather, vinyl and more. It is resistant to chemicals, abrasion and sunlight. Made of type 66 filament nylon, it is the largest size thread that will work well with sewing machines. Perfect for outdoor use, drapery, beading, purses, wallets, canvas, clothing, vinyl , awnings, tents, home textile, leather goods, footwear, luggage, shoes, car mats, upholstery, hair weaving, and much more.

Threadart Heavy Duty Bonded Nylon Thread - 1650 yards (1500m) - Coated No Unravel - #69 T70 Size 210D/3 - For Upholstery, Leather, Weaving Hair, Denim, & More - 26 Colors Available - Red-Orange

Heavy duty extreme strength sewing thread

Commercial Size: 69 (210D/3), Government Size E, Tex Size T-70. Cone Weight: 4 oz

100% nylon is resistant to chemicals, abrasion, and sunlight.

The largest size thread that will work well with home sewing machines