Simpson Strong-Tie RFB#4X5HDGP2 RFB 1/2 in. x 5 in. Hot-Dip Galvanized Retrofit Bolt (2-Qty)

RFBs are clean, oil-free, pre-cut threaded rod, supplied with nut and washer. Offers a complete engineered anchoring system when used with Simpson Strong-Tie® adhesive. Inspection is easy; the head is stamped with rod length and "No Equal" symbol for identification after installation.