This Nationwide Industries self-closing hinge can be mounted with an in-line orientation or an offset orientation. The Post used with the Hinge can be 2-3/8", 2-1/2" and 2-7/8".
With the in-line orientation the gate will open about 90 degrees (Figure 2). In the offset orientation it will open about 180 degrees (Figure 1). The tension can be adjusted by using a wrench and the Hex wrench (Hex wrench included see Figure 3). This package includes a SET OF 2 HINGES. FREE SHIPPING.