42" Magnesium Bull Float W/ 10' Handle Catalog Tools & Equipment 42" Magnesium Bull Float W/ 10' Handle Manufacturer : Marshalltown Tools Model Number : MB48 Description This bull float is made from lightweight magnesium, and is used to level and smooth the surface prior to finishing. Magnesium floats provide a smoother finish than wood floats • Extruded from magnesium alloy • Lightweight Rates Rental Rates 4 Hour $15.75 minimum 24 Hour $25.75 2 Day $40.75 Request Availability