General-purpose non-lighted warning whips with threaded hex base include a heavy duty Day Bright™® fluorescent nylon mesh flag with or without 3M®^® Scotchlite®^® reflective X, premium fiberglass resin whip, and your choice of base mount. (Male quick disconnect base - (female base must be purchased separately) Threaded hex base warning whips are available in 3, 5, 6, 8, 10 or 12-foot lengths and your choice of a orange, green, or yellow flag.