Blickle lmda poa nylon wheels and tyres 5075mm blickle 106724 this lmda poa 50g nylon wheel and tyre oslash 50mm from blickle features light duty twin wheel castors with a bolt hole fitting the nylon wheels have a tyre and running tread that are made of high quality impact resistant nylon offering very low rolling and swivelling resistance smooth running performance on even floors and very high abrasion resistance blickle 106724 lmda poa 50g nylon wheel amp tyre wheel 50mm