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BLOOY 1250014229 + 1250004237 Upper and Lower Blade Kit Fit Viking 901, 460D, PFAFF 4764, 234DE, 634D, 634DE, SL34 Serger Sewing Machine Knife — Open-Box, 7% Off
Brand: Blooy
Condition: Used - Mint
$1471
$1590
-7% Save $119
Updated: 4 days ago
Description
Upper & Lower Knife Set For Serger Machines
Part Number: Upper Knife: 1250014229; Lower Knife: 1250004237;
Compatible with Husqvarna Viking Serger Models: HuskyLock 901, 460D;
Compatible with Pfaff Serger Models: 4764;
Compatible with White Serger Models: 1700, 1800, 1900, 234DE, 634D, 634DE, 7234, 7934DW, 834DW, SL234D, SL34, SL34D, SL3400;
You will 1 Set Upper + Lower Blades;
Upper & Lower Knife Set
Part Number:
Upper Knife: 1250014229;
(Alternate Part Numbers: 141000009, 4155186-01 (415 51 86-01), 1650004229, 1650004-229-A)
Lower Knife: 1250004237;
(Alternate Part Numbers: 4155084-01 (415 50 84-01), 1250004-237)
Material: Alloy Steel;
Compatible with Husqvarna Viking Serger Models:
HuskyLock 901, 460D
Compatible with Pfaff Serger Models:
4764
Compatible with White Serger Models:
1700, 1800, 1900, 234DE, 634D, 634DE, 7234, 7934DW, 834DW, SL234D, SL34, SL34D, SL3400
This Listing include 1 Set Upper + Lower Blades
Part Number:
Upper Knife: 1250014229;
(Alternate Part Numbers: 141000009, 4155186-01 (415 51 86-01), 1650004229, 1650004-229-A)
Lower Knife: 1250004237;
(Alternate Part Numbers: 4155084-01 (415 50 84-01), 1250004-237)
Material: Alloy Steel;
Compatible with Husqvarna Viking Serger Models:
HuskyLock 901, 460D
Compatible with Pfaff Serger Models:
4764
Compatible with White Serger Models:
1700, 1800, 1900, 234DE, 634D, 634DE, 7234, 7934DW, 834DW, SL234D, SL34, SL34D, SL3400
This Listing include 1 Set Upper + Lower Blades
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0gxwh441d
- Model:
- 1250014229 + 1250014237
- Country:
- US
- ASIN:
- B0GXWH441D
- UPC:
- 756594078603
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Blooy products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.











