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SKU: 174391

Horizontal Spool Pin for Singer - Part # 174391

$12.00

Free Shipping on USA orders over $45

Fast, reliable shipping for sewing machine parts and accessories

At Central Michigan Sewing Supplies, we work hard to get your orders packed and shipped quickly. Most products are stocked at our Florida location and ready for shipment.

Order Processing

Orders are typically processed and shipped within 1–2 business days, excluding weekends and holidays. Many orders ship the same business day.

Orders placed on weekends or holidays are generally processed on the next business day.

United States Shipping Rates

We offer several shipping options at checkout so you can choose the service that best meets your needs.

Shipping Method Cost Estimated Transit Time
Economy Shipping $6.25 on orders under $45 Varies by carrier and destination
Free Economy Shipping FREE on orders $45 or more Varies by carrier and destination
USPS Ground Advantage $8.99 3–5 business days
USPS Priority Mail $11.99 2–3 business days
USPS Priority Mail Express $34.99 1–2 business days

Free Economy Shipping is available on U.S. orders of $45 or more, including APO/FPO addresses. Eligibility is based on the merchandise subtotal after discounts and before taxes and shipping charges.

Customers who qualify for free shipping may still choose a paid shipping service at checkout.

Economy Shipping

For Economy Shipping and Free Economy Shipping, we select the shipping carrier and service based on the package size, weight, destination, and available shipping options.

Orders may ship via USPS, UPS, or FedEx. All shipments include tracking.

Economy Shipping is not necessarily slower than our paid shipping options. Many Economy orders ship via USPS Ground Advantage.

Expedited Shipping

Customers who prefer a specific USPS service can select USPS Ground Advantage, Priority Mail, or Priority Mail Express at checkout.

USPS Priority Mail Express is available on eligible lightweight orders weighing up to one pound. Availability may vary depending on the items ordered.

Delivery times shown are estimates provided for the shipping service and are not guaranteed. Processing time is separate from carrier transit time.

Tracking Your Order

Once your order ships, you'll receive a shipping confirmation with tracking information.

You can follow your shipment using the tracking link in your confirmation email or through your order details.

International Shipping

We currently ship internationally to Canada, Australia, and New Zealand.

International shipping rates are calculated at checkout based on the destination, package weight, and available shipping services.

Orders are typically processed within 1–2 business days.

International deliveries generally take approximately 7–14 business days, although delivery may take up to 30 days or longer in some circumstances, particularly for remote destinations or customs delays.

Customs, Duties, and Import Taxes

International customers are responsible for any applicable customs duties, import taxes, or other fees charged by their country, unless otherwise indicated at checkout.

Customs processing and carrier delays are outside our control.

APO/FPO Shipping

We ship to APO/FPO addresses using eligible USPS services. Free Economy Shipping is available on qualifying U.S. orders of $45 or more.

Delivery times to military addresses may be longer than standard domestic estimates.

Shipping Delays

While we make every effort to ship orders promptly, delivery estimates may be affected by weather, holidays, carrier disruptions, customs processing, or other circumstances beyond our control.

If you have questions about an order or shipment, please contact us.

Contact Us

Central Michigan Sewing Supplies

838 S. Tamiami Trail
Osprey, FL 34229

Email: chris@vintagesingerparts.com
Phone: (941) 441-8193

Customer service phone hours: Monday–Friday, 9:00 AM–5:00 PM Eastern Time.

We appreciate your business and take pride in carefully packing and shipping your sewing machine parts and accessories.

Description

The Singer Horizontal Spool Pin (part # 174391) is designed for Singer Touch-N-Sew 600 and 700 Series machines with horizontal spool systems. This pin holds the thread spool horizontally, allowing thread to unwind from the end of the spool smoothly, which is essential for modern cross-wound thread spools to prevent tangling, snapping, or inconsistent tension. The pin works in conjunction with the seat cap (#163148) and lead off cap (#163149) to create a complete horizontal thread delivery system.

Specifications:

  • Part Number: 174391
  • Type: Replacement (aftermarket)
  • Length: 3.5 inches
  • Diameter: 0.25 inches (1/4")
  • Configuration: Horizontal spool pin
  • Function: Holds thread spool horizontally for end-of-spool thread delivery

Machine Compatibility:

Touch & Sew (600/700 Series): 600, 600E, 603, 604, 620, 620E31, 625, 626, 6267, 6268, 628, 629, 630, 630E, 635, 635E, 636, 638, 639, 640, 640E, 6408, 6412, 6416, 6423, 645, 646, 648, 649, 690, 702, 706, 708, 720, 722, 726, 728, 737, 740, 750, 755, 756, 758, 760, 770, 774, 775, 776, 778

Futura / Athena Series: 1021, 1022, 1030, 1036, 1060

Other Models: 800, 802, 807, 809, 813, 814, 818, 822, 824, 827, 833, 834, 838, 844, 860, 4552, 4562, 4572, 4610, 4613, 4617, 4622, 4623, 5910, 5932, 7033, 9022, 9408, 9410, 9416, 9420, 9423, 9430, 9432, 9444, 9900

Function & Benefits:

This horizontal spool pin is specifically engineered for Singer machines that utilize a top-loading, horizontal spool configuration. The pin holds the thread spool horizontally, allowing thread to unwind from the end of the spool rather than spinning off the side. This horizontal thread delivery is essential for modern cross-wound thread spools to prevent tangling, snapping, or inconsistent tension. The pin works together with the seat cap (#163148) which provides a stable base, and the lead off cap (#163149) which secures the spool on top, creating a complete horizontal thread delivery system for smooth, reliable thread feeding.

Related Parts:

This horizontal spool pin works with:

Installation Note:

Install the horizontal spool pin in the designated spool pin holder. Place the seat cap (#163148) on the pin first to create a stable base, position the thread spool on the pin resting against the seat cap, then secure with the lead off cap (#163149) on top for complete horizontal thread delivery and spool retention.

Specifications

  • Brand
    Generic
  • Condition
    New

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Spool Pin - Singer Part # 174391 - Central Michigan Sewing Supplies

Horizontal Spool Pin for Singer - Part # 174391

$12.00

The Singer Horizontal Spool Pin (part # 174391) is designed for Singer Touch-N-Sew 600 and 700 Series machines with horizontal spool systems. This pin holds the thread spool horizontally, allowing thread to unwind from the end of the spool smoothly, which is essential for modern cross-wound thread spools to prevent tangling, snapping, or inconsistent tension. The pin works in conjunction with the seat cap (#163148) and lead off cap (#163149) to create a complete horizontal thread delivery system.

Specifications:

Machine Compatibility:

Touch & Sew (600/700 Series): 600, 600E, 603, 604, 620, 620E31, 625, 626, 6267, 6268, 628, 629, 630, 630E, 635, 635E, 636, 638, 639, 640, 640E, 6408, 6412, 6416, 6423, 645, 646, 648, 649, 690, 702, 706, 708, 720, 722, 726, 728, 737, 740, 750, 755, 756, 758, 760, 770, 774, 775, 776, 778

Futura / Athena Series: 1021, 1022, 1030, 1036, 1060

Other Models: 800, 802, 807, 809, 813, 814, 818, 822, 824, 827, 833, 834, 838, 844, 860, 4552, 4562, 4572, 4610, 4613, 4617, 4622, 4623, 5910, 5932, 7033, 9022, 9408, 9410, 9416, 9420, 9423, 9430, 9432, 9444, 9900

Function & Benefits:

This horizontal spool pin is specifically engineered for Singer machines that utilize a top-loading, horizontal spool configuration. The pin holds the thread spool horizontally, allowing thread to unwind from the end of the spool rather than spinning off the side. This horizontal thread delivery is essential for modern cross-wound thread spools to prevent tangling, snapping, or inconsistent tension. The pin works together with the seat cap (#163148) which provides a stable base, and the lead off cap (#163149) which secures the spool on top, creating a complete horizontal thread delivery system for smooth, reliable thread feeding.

Related Parts:

This horizontal spool pin works with:

Installation Note:

Install the horizontal spool pin in the designated spool pin holder. Place the seat cap (#163148) on the pin first to create a stable base, position the thread spool on the pin resting against the seat cap, then secure with the lead off cap (#163149) on top for complete horizontal thread delivery and spool retention.

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