ALUM TILLER EXT 50"-95"2PCSilver anodized, aluminum telescoping hiking stick features the most positive twist locking device available. Simply twist left to unlock, extend to the desired length, then twist right to lock. The shaft is constructed of aircraft grade 6061 T 6 aluminum, which is lighter in weight and more economical than fiberglass, but admittedly less durable. The tiller is complete with plug and yoke assembly tiller connection. This stick is for all 8' wide boats