Improved ST-54

9998 percent filter efficiency

1/4" x 9" tube for drawing chemical

sample processing and similar applications

and no flammable gasoline

Marshalltown 48 X 8 Multigroove Bull Float-3/4" Spacing Mi-t-m CW-4004-5MGH Improved ST-54Made from the finest extruded magnesium, MARSHALLTOWN Multigroove Bull Floats are excellent tools for applying uniform wide, deep grooves where extra traction or water drainage is needed. These Bull Floats are all 8 wide. Choose your preferred length between 24 to 48 and groove spacing to suit your needs and job type. All variations of this concrete tool are Made in the USA with Global Materials. Forms uniform wide, deep grooves ideal for added