Square-Head Adaptor for Petrol Post Driver

• VERSATILE – Enables square-head posts to be driven easily with a petrol post driver. Can be used for posts that are 4\” square, 4 x 3\” and 3\” square in size.
• ADAPTABLE – Includes four bolts for adapting to smaller posts by fitting them through the base of the holder. Use two bolts for 4 x 3\” posts, four bolts for 3\” square posts, and no bolts for 4\” square posts.
• COMPATIBILITY – For Ø100mm post driver, 107 x 107mm square box diameter. Suitable for use with Sealey Model No. PPD100 and other leading brands.