The Derby Worx, Inc 4 Grooved Axles are standard ...
ndard B.S.A. derby axles that have been machined with a back-cut then are trued and made round. Four grooves are added to reduce friction and hold graphite. These come semi polished so that ...
Derby Worx Javelin Pro Stainless Steel Racing Axles ...
are precision machined on a Swiss C.N.C Turning Center for watch-maker type precision from high quality 303 chromium-nickel stainless steel (that is magnetic) and then custom media polished for a slick / ...
adjustable axle bender for pine wood derby cars, designed to give builders a wider range of bend angles. By simply adjusting the stop collar with a 3/32 hex wrench, bend angles of ...
PineCar BSA Official Pinewood Derby Car Kit Embark ...
on the journey to create a winning Pinewood Derby racer with the BSA Official Pinewood Derby Car Kit. This comprehensive kit, proudly made in the USA, provides everything you need to craft ...