West System Pumps
West System Mini Pumps make for easy mixing West System resins and hardeners. The pumps are measured so that one full pump of the resin and one full pump of the hardner will give the correct ratio for the system you are using.
Pump sizes available are:Series 300 5:1 - for use with 205 and 206 hardners
Series 303 3:1 - for use with 207 hardner