Poolmaster 21234 Commercial Heavy Duty 16-Feet 2-Pirce Telescopic Pole with Inside Cam Silver anodized Aluminum in 1mm thickness Smooth finish Inside-locking cam Durable Black ABS grip and cam sleeve 1-1/8&#34; x 1-1/4&#34; diameter pole - Extends to 15-1/2'/Collapses to 8-1/2'