Make sure this fitsby entering your model number. Volts: 18 V, capacity: 5000mAh / 90 Wh , Warranty: 6 months Compatible with Snap on Impacts Wrench Snap on CT6850DB CTA6855 CDR6850 CT6850 CT6855 CT6850DB CTA6855 CDR6850DB Compatible With Drills Snap on CDRE6855 CDRU6855 CDRK6855 CDRJ6855 CTRS6855/ CTRS6850/CTRS6850DB, Cordless Reciprocating Saw Snap on CAG6850DBKIT 18V Cordless Adhesive Gun Please note: This battery is not compatible with CTC420 series charger.
