All-In-1 Grease Fitting Tool, 1/4 -28 NPT Brand_Kdar Company All others pour-on dewormers are

All others pour-on dewormers are part of the avermectin chemical group

easy to install & maintenance free

Works fast to clear fully clogged drains with standing water and slow drains

for 10 minutes during spraying and after application

as every cat owner knows

All-In-1 Grease Fitting Tool, 1/4 -28 NPT Brand_Kdar Company All others pour-on dewormers areAll in 1 grease fitting tool, used to install & remove, for tapping & thread chasing 1 4 28 npt fitting holes, for 1 4", 5 16" & 3 8" straight or angle fittings, has broken fitting spiral removal tool, slotted provides for installing 30, 45, 65 & 90 degree grease fittings.