Simpson Strong-Tie RFB#4X6-105HDG RFB 1/2 in. x 6 in. Hot-Dip Galvanized Retrofit Bolt, Grade 105 Length:6 In. this top-flange hanger promises exceptional

this top-flange hanger promises exceptional performance and durability

Enhanced tip-to-blade connection delivers extreme impact resistance

Tap Size: 1" x 14 - Ideal for a variety of threading needs

1 kg spool — plenty of material for extended experiments

making it ideal for carrying tension across joints

Simpson Strong-Tie RFB#4X6-105HDG RFB 1/2 in. x 6 in. Hot-Dip Galvanized Retrofit Bolt, Grade 105 Length:6 In. this top-flange hanger promises exceptionalSimpson Strong Tie RFB#4X6 105HDG 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