This is a CCL KK125 Disc Tumbler Pin Kit for rekeying CCLs 4T, B4R, and 4R type bitting requiring .095 diameter pins, and OLYMPUS D4219 keyway in .101 diameter pins.
NOTE: CCLs 4T and B4R have the same bitting.

Features

• Location-Labeled Case Lid
• 100 Bottom Pins, size 0-8 (4R type)
• 100 Bottom Pins, size 0-9 (B4R type)
• 100 Bottom Pins, size 0-9 (D4219 Keyway)
• 100 Master Pins, size 2-9 (4R & B4R type)
• 100 Master Pins, size 2-7 (D4219 Keyway)
• 100 Top Pins, size 0 & 5 (4R type)
• 100 Top Pins, size 1-4 (D4219 Keyway)
• 100 Tumbler Springs .095 diameter
• 100 Tumbler Springs .101 diameter
• 1 Tweezer
• 1 Follower