Free Shipping on Orders Over $49 – Shop Now!

Singer  |  SKU: 421326
23% off

Singer Apollo Bobbin Case | CG500, CG550, CG590 & More | #421326

Sale price $14.99 Regular price $19.49
Shipping calculated at checkout.


Product Highlights

  • Fits Singer machines
  • Holds the bobbin and sets lower-thread tension
  • Restores correct bobbin tension

Delivery and Shipping

We prioritize quick and dependable delivery! Orders ship via USPS at a flat rate of $4.90. Expect your items to arrive within 3-5 business days.

Also, enjoy free shipping on orders over $49

With quick shipping, a hassle-free 60-day return policy, and a wide selection for all major sewing machine brands, AllSewParts is your go-to source for all things sewing.

Restore proper lower-thread handling with this Apollo-style rotating-hook bobbin case for compatible top-loading machines. It holds the bobbin and applies adjustable lower-thread tension for consistent stitch formation.

Published fitment includes Singer CG500, CG550, CG590, 6233, 9410, 5050, 4562 and other listed Singer models. Sewing Parts Online also lists the Dressmaker 300.

Use only the bobbin style specified for this Apollo case. This is the bobbin case that remains in the machine’s rotating-hook area, not a bobbin and not a front-loading metal bobbin case.

Catalogs cross-reference this case under 421325, 421325-001, 421325-002 and 421326-901. Match the case shape and machine model before ordering.

Machine Compatibility

Fits Singer

Singer Modern Cb Series (1)âś“ Confirmed
Singer Vintage Cb Series (1)âś“ Confirmed

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • USDC
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shop by Brand