18" x 18" x 1/2" 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.