50 PAK Makeblock Nylon Locking Nut 4mm  (M4)

Shipped in resealable anti-static bag ideal for classroom use.

Makeblock product bulk ships to us.  The anodize surface quality and finish are less than perfect at time of manufacture.  Most items will show some instances of minor cosmetic scratches or wearing on the surface.  Note too the items produced on different production runs will have minor variations in color.

I have a large stock of Makeblock. I will be setting up more auctions as time permits.  If you send me a note of what you need and quantity I can price it out for you and set up a listing if interested.  I have Complete Classroom Setups or Maker Space stock available for immediate shipment.  I have Ultimate Kits (orion based with blue work box ideal for students), Starter Robot Kits Infrared and Bluetooth.  Inventor Kits. Scara MDrawBots both Versions.  X-Y Plotter Kits.  Laser Engraver Kits.  Giraffe  3D Printer Kits. Huge stock of individual electronic modules, hardware, 0824, 0898, 2424, 0412 Beams of various lengths in addition to standard  "kit sizes". Individual parts ie timing pulleys, belts, wheels, tracks, plates, brackets, bearings, fasteners, spacers, brass studs, shafts, couplers, sliders, motors, steppers, gripper,  on and on.  If you have kits missing parts chances are I stock them.

We reserve the right to cancel or refuse orders that we determine present us risk of fraud perpetuated through the eBay buyer protection plan.  While most transactions are proper we have experienced fraud where buyers kept the Product and were refunded our money by ebay and paypal leaving us no recourse.  We have had product returned that does not even resemble product we originally shipped.  We will not ship to reshipping centers for same reason.  We apologize in advance should you disagree.  Possibly alternate payment methods can be arranged by contacting us first.  We offer assistance and replacement parts with quick warranty response and find buyers should never need to return product that has been previously opened by them.  Thank you for understanding.