At 69 weight, this Outdoor and Marine Thread provides superior strength while resisting rot and mildew. One ounce spools, approximately 300 yards.
Bonded Nylon Sewing Thread T270 V-277 800yds for Outdoor, Leather (White)
MILSPEC NYLON THREAD - Military grade nylon sewing thread is extremely durable and strong, making it the go-to material for a wide range of crafting
SGT KNOTS #69 Milspec Sewing Thread - Military Grade, Bonded Nylon Thread for Leather Stitching, Canvas Repair and More (8oz Spool, Black, 1pc)
High Spec #69 Nylon Thread –
Superior UV resistance and great strength, this thread works great with home machines and is suitable for sewing heavier materials like Sunbrella,
Heavy Duty V46 and V69 Polyester Thread on 1 POUND KING SPOOL
Bonded Nylon Thread
High Spec #69 Nylon Thread –
Bonded Nylon Sewing Thread V-69 T70 1500yds for Outdoor, Upholstery (Chocolate Brown)
T270 V-277 Bonded Nylon Sewing Thread for Outdoor, Leather, Bag, Shoes, Canvas, Upholstery 800 YDS
Bonded Nylon Sewing Thread #92 T90 1850yds for Outdoor, Upholstery (Forest Green)
Bonded Nylon
Heavy Duty Nylon Thread Colored Nylon Thread for Sale
V46 & V69 Polyester Thread Heavy Duty Polyester Thread