18" x 18" x 3/4" Thick Solid Aluminum Optical Breadboard, Black Anodized. Each aluminum breadboard has 1/4-20 tapped holes on 1 inch centers. Include 5 countersink mounting holes for rigid and single post mounting.
Base Lab Tools offers hundreds of optical breadboards from stock and custom.
•Rounded corners for more safe laboratory environment•Designed with true 1/2" border allowing 1" spacing to be maintained when joining two breadboards together.•All breadboard sizes have at least 5 counterbore mounting holes for center mounting and greater stability.•All Base Lab Tools breadboards and tables are proudly made in the USA.