4-Thread Overlock Machines

Jack E4S-4-M03/333 4-Thread Overlocker

Juki MO-6914R-BD6-307 High-speed, Variable Top-feed, 2-Needle 4-Thread, Light- to Medium-Weight Overlock / Safety Stitch Machine

Juki MO-6914J-CH6-700 Variable Top-feed, 2-Needle 4-Thread Overlock / Safety Stitch Machine for Extra Heavy-weight Materials

Juki MO-6914G-CH6-700 Bottom-feed, 4-Needle 4-Thread Overlock / Safety Stitch Machine for overedging jersey (for Extra Heavy-weight Materials)

Juki MO-6914C-BE6-307 Super-high-speed, 2-Needle, 4-Thread Cylinder-bed, Overlock Machine

Juki MO-6714DA-BE6-40H Semi-dry-head, 2-Needle 4-Thread, High-speed, Medium- to Heavy-Weight Overlock / Safety Stitch Machine

Jack JK-798TDI-4-514-A04/435 Edge Cutter Top Feed 4-Thread Overlock Machine Computerized

Jack JK-797DI-4-514-M03/333 Small Arm 4-Thread Overlock

Jack C5-4-M03/333/KS High Speed Automatic 4-Thread Overlock Machine with Vertical Suction Device

Jack C4-4-M03/333 High Speed Automatic 4-Thread Overlock Machine