Simpson 5/8 x 10 Hot-Dip Galvanized Retrofit Bolt RFB#5X10HDG PACK:1 Ea What substrates is the GW100-R100

What substrates is the GW100-R100 approved for use with

Designed for straightforward installation and reliable performance

Structural beam connections using 4x main beams

Are web stiffeners required when using this hanger with I-joists

Simpson 5/8 x 10 Hot-Dip Galvanized Retrofit Bolt RFB#5X10HDG PACK:1 Ea What substrates is the GW100-R100Simpson RFB#5X10HDG RFB 5 8 in. x 10 in. Hot Dip Galvanized Retrofit Bolt by Simpson Strong Tie is a precut threaded rod supplied with nut and washer, designed to anchor into existing concrete and masonry when used with anchoring adhesives. The hot dip galvanized finish provides corrosion resistance, and each end of the threaded rod is stamped with the rod length in inches and color coded to indicate the grade or type of steel for quick and easy