traffic control baton

The spike has a lot of classification. In accordance with the material traffic control baton can be divided into: A, cast aluminum, plastic spike spike; two; three, four lane, glass ceramic spike; nail; five, reflective bead spike (21 beads and 43 beads, can be merged into aluminum and plastic spike inside) according to the function traffic wand flashlight can be divided into: one, Safety Beacon Warning common spike; two, solar spike three, tunnel, cable, radio spike spike; four. According to the number of the reflecting surface can be divided into: single spike and double spike