Abstract: A baffle for use in a lubricant pan of an engine that uses a lubricant having a viscosity. The baffle includes a first sheet and a second sheet substantially aligned with the first sheet, the sheets are sized and shaped to reduce turbulence of the lubricant in the lubricant pan. The baffle also includes a tube having a first end and a second end, whereby at least part of the tube is sandwiched between the first and second sheets. A first tube connector is connected to the first end of the tube. A second tube connector is connected to the second end of the tube. A plurality of draining apertures are formed in the first and second sheets, whereby the size of the draining apertures are based on the viscosity of the lubricant.

Abstract: A retainer for pre-attaching fasteners within the bore of a structural member, part, or similar item. The retainer includes a cylindrical body having a main axis, an opening into which a fastener may be inserted, and a plurality of solid walls positioned co-axially around the main axis. In one embodiment, the retainer may be made of plastic such as a thermal plastic which is relatively flexible and soft enough not to scratch or damage metal surfaces or protective coatings. Each wall has a top portion and a bottom portion and is separated from at least one of the other plurality of walls by a gap. The retainer also has a first beveled ring located near the top portion of each of the walls, and a second beveled ring located near the bottom portion of each of the walls.