Bonded Nylon Sewing Thread #138: Compared to bonded polyester thread, the heavy-duty nylon thread is stronger & has higher heat tolerance, making great leather thread, outdoor thread, marine thread, carpet thread, canvas thread, & jeans thread. Beige Heavy-Duty Thread for Upholstery Threads & Quilting: The v138 bonded nylon thread serves as great extra strong sewing thread for canvas, webbing, fabric, vinyl, suede, & fur, heavy thread for coats, pants, rugs, or sofas, & leather sewing thread. UV Resistant Thread: Often used as home & industrial sewing thread & commercial sewing thread, the waterproof beige nylon thread provides long-lasting stitching to boat & auto covers, shoes, boots, sails, bags, tents, awnings, & outdoor furniture. Versatile Nylon Thread: The extra-strong thread functions as a durable nylon weaving and reinforcement thread for upholstery, textile assembly, and structural stitching applications that require high tensile strength and reliability. Bulk Heavy Duty Thread for Sewing Machines, Serger, & Hand Sewing: Coated with colorfast thread nylon bonding agent to reduce friction, the continuous 1250 yards all-purpose T135 thread will not unravel and will yield smooth stitches. Did your car upholstery thread break on a sewing machine? Does your nylon thread fade under outdoor exposure? This heavy-weight bonded nylon thread is coated with a bonding agent to reduce friction, resist needle heat, and produce tight, consistent stitches. Stiffer than thick cotton thread or bonded polyester thread, the high-strength nylon thread offers excellent durability and resists breakage under tension. The heavy-duty UV-resistant thread withstands sunlight and moisture, making it suitable for demanding stitching applications. Compatible with size 16/100 or 18/110 needles, the weaving thread sews smoothly without lint buildup. The spools of ultra-strong nylon thread support multiple long-term projects. For gathering, hemming, and machine stitching, this industrial-grade thread functions as a reliable sewing thread for leather, ruffles, cashmere, vinyl, and denim used in pants, coats, and outerwear. The extra-strong upholstery thread performs well in repairing chairs, boat seats, automotive seating, mattresses, cushions, and sofas. With resistance to saltwater exposure, the marine-grade sewing thread delivers durable stitching for pool covers, marine covers, and outdoor fabric applications. The colored outdoor thread is suitable for repairing tarps, canopies, automotive and convertible soft tops, horse blankets, hot tub covers, hammocks, grill covers, umbrellas, banners, and flags. For drapery, curtains, screen covers, shades, holsters, saddles, sheaths, and strap assemblies, the bonded nylon thread provides secure, long-lasting binding. This universal sewing thread is also useful for reinforcing buttons, handbags, purses, backpacks, wallets, suitcases, luggage, jackets, zippers, vests, belts, patches, garment seams, and structural textile components.