Get the benefits of buying grease in bulk and protected from contamination and messes with this easy to use Grease Filler Pump. Quickly, cleanly and easily load OilSafe grease guns and other guns with bulk filler points. The female load adaptor on this pump will adapt to both American (0.58") and European Straight (9mm) loader fittings.Recommended Use:- For grease up to and including NLGI 2- Designed for use with 12-20 KG grease pails- Weight: 1,8KG