For PumpMaster 35, 45 and 60 pumps.
Covers are made from heavy steel gauge to withstand hard usage.
Cover flange provides rigidity and maintains solid position on drum.
Grease pump mounts in centre of cover with four screws.
Follower plate eliminates channelling and air pockets.
Keeps lubricant free from contaminants.
Removes all grease from drums.
Aids pump prime.
