BP-50-8 Ball puller, steel screw, .50 caliber brass collar, 8-32 thread

BP-50-10 Ball puller, steel screw, .50 caliber brass collar, 10-32 thread

BP-54-8 Ball puller, steel screw, .54 caliber brass collar, 8-32 thread

BP-54-10 Ball puller, steel screw, .54 caliber brass collar, 10-32 thread

BP-58-8 Ball puller, steel screw, .58 caliber brass collar, 8-32 thread

BP-58-10 Ball puller, steel screw, .58 caliber brass collar, 10-32 thread

BP-62-8 Ball puller, steel screw, .62 caliber brass collar, 8-32 thread

BP-62-10 Ball puller, steel screw, .62 caliber brass collar, 10-32 thread

BP-66-8 Ball puller, steel screw, .66 caliber or 16 gauge brass collar, 8-32 thread

BP-66-10 Ball puller, steel screw, .66 caliber or 16 gauge brass collar, 10-32 thread