Prop adapter w/ Steel Nut 3mm shaft (Grub Screw Type)

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Certified Buyer Rated

May 10, 2016

The HobbyKing Lancaster Prop adapters are not available in spares. I can adapt these just fine so I bought them. They are very robust. Good job HobbyKing

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Customer Rated

May 03, 2016

Really bad quality.
Got couple of these and all of them, I repeat ALL of them - the set screw thread did not hold!!!!

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Customer Rated

Dec 15, 2015

Very bad quality machining.
The set screw threads on the bottom - that lock this adapter onto the motor shaft are really bad.
I bought 4 of these. 3 of them had horrible threading issues. Rendered useless.
When i insert the set screw and screw it in, toward the bottom they just keep turning.

Thumbs down!

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Certified Buyer Rated

Aug 01, 2015

Spinner Gewicht 8,85g inkl 2 Madenschrauben, Scheibe und M6 Mutter

Laenge 31,4mm davon 19,2mm LS Aufnahme

Durchmesser 18mm bei LS, 11,7mm bei Motor

Einschubtiefe fuer Motor 11,5mm

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Certified Buyer Rated

Jul 30, 2015

Good adapter, easy to install and change props. Might cause a bit of vibration.

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Customer Rated

Jun 12, 2015

Unsatisfactory quality. I bought 5 and all of them, mounted on the axles of the motors, turn off center creating more vibration. Bad purchase.

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Customer Rated

Mar 23, 2015

1 of out the 3 had incredibly bad centering. Was about of alignment by about 1.5mm, enough to create huge amount of vibration. Other 2 were fine, so may buy one more and take my chances to finish this build, but will not buy these ever again.

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Customer Rated

Mar 16, 2015

The holes on these are not drilled straght so props dont sit straight and causes bad wobble on shaft and the grub screws drop out. Bad product definate motor killers

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Customer Rated

Feb 03, 2015

NOT 3mm, has loads of wiggle. Can't centre with just 2 screws. Another prop adapter that would just vibrate my plane to bits. Wasted $2.33

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Certified Buyer Rated

Dec 07, 2014

Excellent adaptors and an excellent replacement for the ones that come with the Lancaster. Just requires a 3mm tapped hole in the threaded end