CRL-U.S. Aluminum Shear Block for 5" Horizontal Mullions- 20/Pack

Product Details

• Used With TW543, TW545, and TW546 Mullions
• 20 Per Package
• Screws Included

U.S. Aluminum products are made in the U.S.A. to the exacting standards you expect from the leader in aluminum architectural systems. Over the years U.S. Aluminum has created hundreds of custom items to satisfy specific job requirements.