Description: With a heavy-duty metal interior frame, stainless steel bedplate, extra-high sewing speed and powerful motor, the Singer 4423 Heavy Duty can sew through just about anything you throw at it. Whether you're looking to make garment alterations or to start a new project from scratch, the 4423 Heavy Duty is an easy-to-use and versatile machine. Its automatic needle threader is sewing's biggest timesaver, and the machine's 1,100-stitches-per-minute speed allows you to bring your creative ideas to life quickly.
23 Stitch Patterns including 2 Fully Automatic 1- step Buttonholes
Push Button Stitch Selection
Automatic Optimum Stitch Settings
Adjustable Stitch Length and Width
Automatic Needle Threader
SwiftSmart Threading System
Drop & Sew Bobbin System
Heavy Duty Metal Frame
Five (5) Snap-On Presser Feet
Free Arm Accessory Storage
25 Year Limited Warranty
120 volts/15 Watt
This machine does not conform to International electronic codes. Warranty is voided outside the US.