Benefits and Features:

• For use on 4, 5, 6, 7 (spade), and 7 (round) truck and trailer male and female terminals
• Packaged in leather-style holster with magnetic clasp
• Replacement/individual part numbers listed inside package
• Maintains proper surface connections between truck and trailer

Includes: (6) Terminal Cleaners, (6) 8mm Swabs, (12) 5mm Swabs and (1) tube of DeoxIT® electrical contact cleaner/enhancer

The Truck and Trailer Pin Master Cleaner Set is designed for use on 4/5,6-way round, 7-way flat (spade) and 7-way round truck and trailer electricalterminals. The unique, patented design allows for precise removal of corrosionfrom both male and female pins, while maintaining proper pin dimensions and isalso great for cleaning butt and bullet type connectors found on most tail andside marker assemblies. Packaged in a leather-style holster with magneticclasp, it includes custom-sized swabs for removing debris and applying thesupplied contact enhancer solution.