The service kit for the D and C cell Mag-Lite flashlights Includes: - 3 ea. O-ring barrel for "D" old, and new - 3 ea. O-ring barrel "C" - 9 ea. O-ring barrel D & C - 3 ea. O-ring tail cap "D" old and new - 3 ea. O-ring tail cap C - 9 ea. O-ring face caps D&C - 1 spanner wrench D&C - 3 ea. switch for D old and new - 3 ea. C switches - 9 ea. D&C lens - 9 ea. D&C switch seals - 9 ea. D&C reflectors - 1 D Allen wrench - 1 C Allen wrench - 1 instruction sheet.