On special needs trailers and dog trailers with quick release roll bars, these pins let you quickly remove the roll bars. Set of 6 pins.
The pins have a chamfered tip for easy insertion and a ringed handle for easy removal which won't catch on parts. They have a spring-loaded, non-locking retaining ball that pops out to hold pins in place. We custom drill our holes to accommodate these 1/4" diameter pins that have 1" of space between the ball and ring to fit our 7/8" custom frames.