Top quality, heavy duty, bonded poly industrial sewing thread in the perfect spool size: 100g (approx 1/4 lb).
Poly has high abrasion resistance, excellent UV-proof properties, and very high strength.....the ideal thread for indoor OR outdoor use.
Hard-to-find spool size in heavier thread sizes. Price is per 100g spool of bonded poly thread in colorfast hues.
SIZE 346 Is for heavy leather stitchers and hand stitching. Size 346 won't run on the Chinese patcher machines.