Whatman 10406812 ME25 Mixed Cellulose Ester Filter Membrane, 47mm White Circle with 3.1mm Black Grid, 0.45 Micron (Pack of 100)
Whatman 10406870 Cellulose ME25/21 ST Mixed Ester Filter Membrane, 47mm White Circle with 3.1mm Black Grid Sterile, 0.45 Micron (Pack of 100): Science Lab Filter Membranes: Amazon.com: Industrial & Scientific
Vapor Prop with Spinner (PKZ3302) Replacement propeller for Parkzone Vapor and Night Vapor. Size: 140mm x 45mm (5.5" x 1.75"). Centre is 1mm threaded to screw onto the Vapor gearbox.
039;Chirp vs039; is an 039;Old Timer039; style indoor and garden micron model for the Spektrum AR6400 or similar 3 function R/C. Full size plan plus CNC cut kit of balsa, depron and ply parts and wheels and pushrods.