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SKU: 312956-S-10ct

Genuine Singer Centaur Plastic Bobbins (10-Pack) - Part 312956-S - Original OEM Bobbins with Metal Hub

$30.00 $36.00

Free Shipping on USA orders over $45

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  • Standard Shipping (US): Approximately 2–5 business days within the contiguous United States.
  • Priority Shipping (US): 1–3 business days.
  • Canada: 7–14 business days, up to 30 days.
  • International (e.g., UK, Australia): 7–14 business days, up to 30 days for remote areas.

Delivery may vary due to customs, weather, or carrier delays, especially for APO/FPO addresses.

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US Shipping

  • Free Shipping: Available on all US orders $45 and up, including APO/FPO addresses. Merchandise total must be over $45 after discounts, taxes, and shipping.
  • Flat Rate Shipping: $6.25 on orders under $45 
  • Priority Shipping: $11.75
  • Shipping Service: United States Postal Service (USPS) Ground Advantage, First-Class Mail, and Priority Mail, all with tracking.
  • Shipping Timeline: Orders are shipped within 1–2 business days of being placed and generally received within 7–10 business days. APO/FPO addresses may take longer.

Canadian Shipping

  • Shipping: Weight-based.
  • Shipping Service: USPS and UPS Ground Services.
  • Shipping Timeline: Orders are shipped within 1–2 business days and generally received within 14 business days but may take up to 30 days.
  • Custom Fees: May apply and are the buyer’s responsibility.

International Shipping (Rest of the World)

  • Shipping: Weight-based.
  • Shipping Service: United States Postal Service (USPS) First-Class Mail International and Priority Mail International.
  • Shipping Timeline: Orders are shipped within 1–2 business days and generally received within 14 business days but may take up to 30 days.
  • Custom Fees: May apply and are the buyer’s responsibility.

Facts

Unlike many Internet retailers, we stock nearly everything we sell. Most of our products are in stock and ready to ship when you place your order. Every year, we process several thousand orders. We take great care to ensure your package arrives on time, complete, and in good condition.

Description

Genuine Singer Centaur Plastic Bobbins - Part 312956-S (10-Pack)

Authentic Singer Centaur OEM plastic bobbins with metal hub - the exact same bobbins that came with your Singer machine from the factory. Designed specifically for Singer 4000, 6000, 7000, and 9000 series models. When you need guaranteed compatibility and original Singer quality, these genuine Centaur bobbins deliver peace of mind and flawless performance.

Why Choose Genuine Singer Centaur Bobbins:

  • Original Equipment Manufacturer (OEM) - Authentic Singer parts, not aftermarket
  • Metal Hub Construction - One-piece plastic with durable metal center hub for strength
  • Factory Specifications - Exact dimensions and materials as your original bobbins
  • Guaranteed Compatibility - Engineered specifically for Singer machines
  • Consistent Thread Tension - Precision manufacturing ensures perfect stitch quality
  • Quality Assurance - Backed by Singer's reputation for excellence
  • 10-Pack Value - Stock up on authentic parts

Precise Specifications:

  • Outside Diameter: 25.7mm
  • Height: 9.3mm
  • Axis Diameter: 3.4mm
  • Construction: One-piece plastic with metal hub

What Are Centaur Bobbins?

Centaur bobbins are a specific type of Singer bobbin featuring a unique one-piece plastic construction with a metal center hub. This design provides the lightweight benefits of plastic with the durability and stability of a metal core. They are used in specific Singer model series and are not interchangeable with standard Class 15 or Class 66 bobbins.

Fits Singer Models:

2010, 4611, 4613, 4617, 4623, 4663, 6234, 6235, 6238, 6250, 6251, 6267, 6268, 7000, 7005, 7027, 7037, 7043, 7050, 7060, 9113, 9117, 9124, 9133, 9137, 9143, 9217, 9224, 9240, 9417, 9900

Popular Singer Series Covered:

  • 2000 Series - 2010
  • 4000 Series - 4611, 4613, 4617, 4623, 4663
  • 6000 Series - 6234, 6235, 6238, 6250, 6251, 6267, 6268
  • 7000 Series - 7000, 7005, 7027, 7037, 7043, 7050, 7060
  • 9000 Series - 9113, 9117, 9124, 9133, 9137, 9143, 9217, 9224, 9240, 9417, 9900

Why Genuine Parts Matter:

While aftermarket bobbins can work well, genuine Singer Centaur bobbins are manufactured to exact tolerances that ensure optimal performance. The precise dimensions and metal hub construction prevent thread tension issues, skipped stitches, and other common problems that can occur with off-spec bobbins. For your Singer 4000, 6000, 7000, or 9000 series machine, genuine parts are worth the investment.

Part Number: 312956-S
Quantity: 10 bobbins per pack
Material: Plastic with metal hub (OEM specification)
Manufacturer: Singer
Type: Genuine OEM Centaur Bobbin

Specifications

  • Brand
    Singer
  • Condition
    New

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(10) Genuine Centaur Plastic Bobbins - Singer Part # 312956-S - Central Michigan Sewing Supplies

Genuine Singer Centaur Plastic Bobbins (10-Pack) - Part 312956-S - Original OEM Bobbins with Metal Hub

$30.00 $36.00

Genuine Singer Centaur Plastic Bobbins - Part 312956-S (10-Pack)

Authentic Singer Centaur OEM plastic bobbins with metal hub - the exact same bobbins that came with your Singer machine from the factory. Designed specifically for Singer 4000, 6000, 7000, and 9000 series models. When you need guaranteed compatibility and original Singer quality, these genuine Centaur bobbins deliver peace of mind and flawless performance.

Why Choose Genuine Singer Centaur Bobbins:

Precise Specifications:

What Are Centaur Bobbins?

Centaur bobbins are a specific type of Singer bobbin featuring a unique one-piece plastic construction with a metal center hub. This design provides the lightweight benefits of plastic with the durability and stability of a metal core. They are used in specific Singer model series and are not interchangeable with standard Class 15 or Class 66 bobbins.

Fits Singer Models:

2010, 4611, 4613, 4617, 4623, 4663, 6234, 6235, 6238, 6250, 6251, 6267, 6268, 7000, 7005, 7027, 7037, 7043, 7050, 7060, 9113, 9117, 9124, 9133, 9137, 9143, 9217, 9224, 9240, 9417, 9900

Popular Singer Series Covered:

Why Genuine Parts Matter:

While aftermarket bobbins can work well, genuine Singer Centaur bobbins are manufactured to exact tolerances that ensure optimal performance. The precise dimensions and metal hub construction prevent thread tension issues, skipped stitches, and other common problems that can occur with off-spec bobbins. For your Singer 4000, 6000, 7000, or 9000 series machine, genuine parts are worth the investment.

Part Number: 312956-S
Quantity: 10 bobbins per pack
Material: Plastic with metal hub (OEM specification)
Manufacturer: Singer
Type: Genuine OEM Centaur Bobbin

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