There is no mistaking CRA’s ChannelLock SMB. It’s easy to see in this side-by-side comparison the superiority in the design of ChannelLock SMB compared to the industry standard beam. The industry standard SMB (lap beam) utilizes theorized engineering to validate the construction when used for aluminum enclosures.
During third-party testing, a critical failure point was exposed with the industry standard SMB. CRA’s ChannelLock design addresses these failure points and provides a superior design that has been tested and approved to be 40% stronger than industry standard beams. The safety of your family and your investment should not be a guess, it should be guaranteed.
is a designation given to materials certified by the Florida Department of Business and Professional Regulation. It means that ALL material is tested and certified by an independent testing facility, and validated annually by an independent third party quality assurance entity for conformance to alloy composition, hardness, paint adhesion and paint thickness standards. In fact, this is the only beam currently approved with the Florida Product Approval seal.
* Restrictions apply. Must book by July 31, 2023.
