Precise Mini Universal 11" Arm For Indicator - 202-084

• Most Useful for centering holes on milling machines.
• Rigid universal steel arm.
• Indicator stem hole 8mm.
• Arm length: 11" 
• Unique central locking mechanism.
• Dovetail groove for clamping test indicator.
• Rod side dimensions (dia.x.L) 8mm x 40mm.