Heavy Duty Needles - Schmetz 100/16 Jeans/Denim Needles for Sewing Machines (Pack of 5) — The Mountain Thread Company (TM)
Amazon.com: SINGER 04801 Universal Heavy Duty Sewing Machine Needles, 5-Count (Packaging May vary)
Organ 7x3 Needles for Industrial Sewing Machines Techsew 5100
Amazon.com: SINGER 04801 Universal Heavy Duty Sewing Machine Needles, 5-Count (Packaging May vary)
SINGER® Ultimate Heavy Duty Value Bundle - 44S Heavy Duty Sewing Machine with Heavy Duty Crafting Presser Foot Kit - Walmart.com
SINGER® Heavy Duty 44S Mechanical Sewing Machine, Powerful Performance, Great for All Projects & Fabrics, Four Accessory Feet included, Easy to Use, Professional Results - Walmart.com