A solution to what? They are adjustable for various size masts and they grip it well. John KK9A To: towertalk at contesting.com Subject: [TowerTalk] Yaesu mast clamps From: Roger D Johnson <n1rj at roadrunner.com> Date: Thu, 18 May 2017 16:32:36 -0400 Does anyone have a good solution to the cast aluminum mast clamps used on the G-1000 rotor. 73, Roger