Juki Elasticator Foot #401-38095 for MO Series Sergers & Bernina Sergers

Easily attach elastic tape while sewing with this Juki Elasticator Foot #401-38095, designed for select Juki, Bernette, and Bernina serger machines.

The elasticator foot is a must-have serger accessory for sewing stretch fabrics, activewear, lingerie, knit garments, baby clothing, and elastic waistbands. This specialized foot helps evenly guide and stretch elastic while simultaneously stitching it into fabric using your serger’s overlock stitch.

By controlling elastic tension during sewing, the elasticator foot helps create more professional-looking results with smoother gathers and more consistent elastic application compared to manual feeding methods.

Whether you're making athletic apparel, stretch garments, or decorative gathered projects, this foot helps improve sewing accuracy, speed, and overall finish quality.

Key Features

• Genuine-style Juki Elasticator Foot #401-38095
• Designed for attaching elastic tape during serging
• Helps maintain even elastic tension
• Ideal for stretch fabrics and knit garments
• Great for waistbands, lingerie, activewear, and baby clothing
• Precision-fit serger accessory
• Improves sewing consistency and control
• Easy installation and setup

Common Uses

• Sewing elastic waistbands
• Attaching elastic to knit fabrics
• Lingerie sewing
• Activewear construction
• Stretch garment sewing
• Decorative gathered effects
• Baby clothing projects
• Serger finishing applications

Compatibility

Guaranteed to Fit Bernette Serger Models:

• Bernette 004
• Bernette 004D
• Bernette 006D
• Bernette 007D
• Bernette 008D
• Bernette 009D
• Bernette 1000DA
• Bernette 1100D
• Bernette 1100DA
• Bernette 1110D
• Bernette 1150MDA
• Bernette 1200DA
• Bernette 1200MDA
• Bernette 1300DC
• Bernette 1300MDC
• Bernette 334
• Bernette 334DS
• Bernette 700D
• Bernette 800D
• Bernette 800DL

Guaranteed to Fit Bernina Serger Models:

• Bernina 115MDA
• Bernina 1200MDA
• Bernina 1300MDC
• Bernina 2000D
• Bernina 2000DCE
• Bernina 2000DE

Guaranteed to Fit Juki Serger Models:

• Juki MO-1000
• Juki MO-634
• Juki MO-634D
• Juki MO-644
• Juki MO-644D
• Juki MO-654
• Juki MO-654DE
• Juki MO-655
• Juki MO-655DE

Alternate Part Numbers

• 501918-04
• A9815-634-0A0

Why Sewists Love an Elasticator Foot

• Faster elastic installation
• More consistent elastic stretch
• Cleaner professional finishes
• Easier than manually stretching elastic
• Great for high-volume garment sewing
• Perfect for serger knit projects

Why Buy From Thread Works?

At Thread Works, we specialize in sewing machine parts, serger accessories, quilting supplies, and hard-to-find replacement components trusted by sewists nationwide. Every order is backed by real machine knowledge and fast shipping from our family-owned business serving the sewing community since 1977.