Best in 7 days
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
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Description
Master Airscrew 1640 PROPELLOR 16-4Designed for larger 4 stroke glow engines and electric conversion models. The K series provides great performance and durability. Made of Glass Fiber Reinforced Composite in sizes 12 to 16". Propeller diameter 16" 406mm Propeller pitch 4" 102mm Hub thickness 3 4" 19. 1mm Shaft diameter 5 16" 3 8" 7. 94mm 9. 53mm * Propeller Weight 3. 1oz 87. 9g Direction of rotation Normal Tractor Material Glass Fiber R Composite Color Black
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 846 reviews
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Product Reviews
★★★★★ 5
Cutest shoes
Size: 8, Color: Burgundy
My daughter were these for prom and they were so cute and comfortable enough to wear all night. It’s great to be able to switch out the straps for different looks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2022
★★★★★ 5
Perfect
Size: 9, Color: Black
These are my second pair of heels from Allegra K, I originally got the nude pair, and after wearing those all night I had to buy a black pair! I don’t use heels so these were comfortable enough to last me all night while still looking nice instead of using flats!
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Reviewed in the United States on October 25, 2021
★★★★★ 5
Stop looking! You found them!
Size: 11, Color: Black, Size: 11, Color: Black
Love love love these shoes. I am veryyy pregnant and heavy (as you can see in the pic). I used them for a wedding (all day long) and they were so comfortable (and I am not used to wearing heels). The size was perfect. I recommend them.
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Reviewed in the United States on February 25, 2021
★★★★★ 1
CHEAPLY MADE!
Size: 10, Color: Beige
These are very cheaply made, and they look like it. The ties don’t even have hymned/sown sides.
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Reviewed in the United States on February 21, 2025
★★★★★ 5
SMALL STRETCH STUNNING BRACELET
Color: GOLD METAL
I wear the silver one every day and even in shower never take it off and LOVE it - just purchased two gold bracelets for graduation gifts !! they are beautiful on
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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