You've tried the rest, now try The Best.Here you will find new and used parts for making or maintaining robots, custom or commercial. All used parts are tested prior to listing and their operating status is mentioned correctly into the description. Currently, you can find new parts for LEGO NXT and EV3 and new/used parts for Neato's. Also, you can find new 3d printed parts for various uses, many of them using my designs, other using, free shared designs. All the 3d parts are build in US on my 3d printers.
Location: United StatesMember since: Mar 24, 2001Seller: sailmaster63
This plastic knob is nicely designed and after about 30 sec, I even figured out how to install it. Importantly, although the metal valve stem looks as if it were square, one of its corners is round and so the plastic knob has a round corner that must be matched with the stem.
I felt good knowing that this item was made in the USA and it may have cost a bit less than the OEM part but no such part with screw were available when I searched the WWW June of 2025.
A a very positive experience!
d***1 (5)- Feedback left by buyer.
Past month
Verified purchase
Works great! It sticks out further than my original one, so that barrel length could be shortened some, but other than that great product
g***e (244)- Feedback left by buyer.
Past month
Verified purchase
Easy transaction. Fast shipping. Great seller! A+ Thanks!
m***6 (705)- Feedback left by buyer.
Past month
Verified purchase
True Description with Good Serviced Thanks AAA+++
Installed and working
n***w (659)- Feedback left by buyer.
Past month
Verified purchase
Good quality , new , okay value , looks great. When installing my knob , the shaft on my unit the knob fit backwards , had to file a small spot inside of knob . No problem . Thank you