EE STATED THAT HE WAS HELPING LOAD SOME BELT ROLLERS ONTO A JEEP. HE NOTICED ONE OF THEM HANGING OFF THE JEEP & PUSHED IT TO AVOID IT COMING IN CONTACT W/SOMETHING. WHEN HE GRABBED ONE END OF THE ROLLER, THE HINGED AREA PINCHED HIS RT. LITTLE FINGER BETWEEN 2 ROLLERS. THIS RESULTED IN AN AVULSION TO THE TIP OF HIS FINGER. EE WAS WEARING GLOVES AT THE TIME OF INJURY.