Oz-Post HB Series 1-7/8 in. HSP-HB Hammer-Spacer (1-Each)

The HSP-HB is a square tool made of steel that slides over the Oz-Hammer (OH-02) and keeps it centered on the inside of the Oz-Post sleeve when installing the HB-700. This Hammer Spacer is used in conjunction with the OH-02 Oz-Hammer. The OH-02 Oz-Hammer is 1-1/8 in. in diameter, so when installing the HB-700 which is 1-3/4 in. we recommend using the HB-700 to keep the Oz-Hammer (OH-02) centered in the Oz-Post sleeve. (Only one Spacer and One Driver is needed to drive all corresponding posts).