Description:

• Provides both tension and shear loads in connections
• Coarse thread type
• Diameter: 1/2 in.
• Bolt length: 4 in.
• Washer included
• Zinc plated finish

The Simpson Strong-Tie RFB retrofit bolt is a precut threaded rod, supplied with nut and washer, to use with anchoring adhesives to anchor into existing concrete and masonry. Each end of the threaded rod is stamped with rod length in inches and color-coded indicating the grade or type of steel for quick and easy identification post-installation. For 1/2 in. diameters and larger, the distinctive No-Equal symbol is also stamped. When used with a Simpson Strong-Tie adhesive, the RFB offers a complete engineered anchoring system.

• Provides both tension and shear loads in connections
• Coarse thread type
• Diameter: 1/2 in.
• Bolt length: 4 in.
• Washer included
• Zinc plated finish

Install With: Use with Simpson Strong-Tie adhesives to anchor into existing concrete and masonry