V-Slot Wheel Kit

Suitable for v-slot details if using 20 * 20 v-slot details We suggest that the distance of the two wheels is mm Specification:

POM Mini V Wheel 5mm Bore Black for 20mm V Slot Profile · Material: POM Delrin · Inner Diameter: 5mm · Outer Diameter: 14mm · Weight: · Color: Black

vslot linear rail -Suitable for v-slot details if using 20 * 20 v-slot details We suggest that the distance of the two wheels is mm Packing List: 4 pcs: POM plastic V-type

v slot nut Opens up a whole new dimension to having fun on four wheels Dash Explore V Type Crutch Strap for 3 Seat BeltsHarnesses Upgrade to a