Prime-Line 22 Inch Center Mount Drawer Slide vs Fulerer Center Mount Drawer Slide

Both are 22-inch center-mount slides with 3/4 extension and a white finish, so the real split is small. The Prime-Line is the safer pick for a straight replacement: it states a 75 lb load rating, an epoxy coating against rust, and includes screws. The Fulerer adds nylon rollers, cold-rolled steel, a rear adjustable bracket and printed instructions, which suits new builds and DIY installs where alignment matters. Owners of center-mount slides in this class report they are light-duty hardware; neither is a full-extension, soft-close upgrade.

• Choose the Prime-Line if you are replacing an existing 22-inch center-mount slide and want a stated 75 lb rating, a rust-resistant epoxy finish and screws in the box.
• Choose the Fulerer if you are building or fitting a drawer from scratch and want nylon rollers, a rear adjustable bracket and installation instructions to help line it up.