7X3 #230/26| Needle| 794| 794H| DYx3

The 7x3 (also known as 794, DYx3, or SY5213) is the standard round-point version of the extra-heavy-duty needle system used for sewing thick fabrics and soft leathers.

Technical Specifications
This is a massive needle system designed for high-power industrial machines.
Shank Diameter: (2.50) mm.
Length to Eye: (60.0) mm.
Overall Length: (69.4) mm.
Point Style: R (Normal Round Point). It pushes fabric threads aside to prevent tearing.

Machine Compatibility
The 7x3 system fits the same extra-heavy-duty machines as the 7x4DIA. These machines are often used for saddlery, tarps, and heavy upholstery.
Titan: TN-441
Singer: Class 7, 34 Class, 144 Class.
Juki: TSC-441, TNU-243, Pro 2000.
Adler: 204-370, 205-370.
Techsew: 5100, 4100, 180.
Tippmann: Boss, Aerostitch