14" x 6" x 0.60" and 20" x 6" x 0.60" 6061 Aluminum Fixture & Tooling Plate with mounting slot to maximize compatibility and placement options.
INCH: Holes are 0.75" on center. Every hole is tapped 1/4"-20.
METRIC: Holes are 20mm on center. Every hole is tapped M6.
Note: Hardware not included. Designed for use with low profile socket head cap screws (SHCS) and T-Nuts according to your machine table. Please see drawing above for specific slot sizes to determine appropriate mounting hardware. All aluminum plates come with 6 adapter washers (McMaster P/N 91525a320) for machines with smaller t-nuts.
NOTE: when bare aluminum plates are installed on a non-aluminum surface such as a bare machine table these plates must be used with a galvanic corrosion inhibitor (e.g. dielectric spark plug grease) and be removed periodically to inspect for condition and/or re-apply the corrosion inhibitor. We recommend doing this every three months.