The HD Innovations UMS Multi-Use Plate Combo gives forward-facing sonar anglers a secure, adjustable mounting system for holding transducer poles steady while scanning, trolling, and tracking bass, walleye, crappie, salmon, and panfish. The solid aluminum 6 in. double side arm features a cross-hatched gripping pattern that provides exceptional holding power at trolling speeds up to 8 mph. Sliding channels paired with a locking pin help prevent the pole from shifting while underway, and the twist knob allows the pole to remain securely stowed at virtually any angle while staying connected to the mount.

The included Multi-Use Plate is crafted from billet aluminum, CNC machined to shape, and finished with a TPU grip surface overmolded onto the 1.5 in. ball for secure HDI UMS system mounting. It slides directly into any standard 3 in. mounting track, mounts to adapters with a 4-bolt rod holder pattern, or installs directly to a flat surface with user-supplied hardware. Compatible with all HD Innovations poles and any 1.125 in. (1 1/8 in.) pole, this complete system includes the HDI 6 in. double side arm, HDI UMS Pole Adapter with a single locking pin, and the Multi-Use Plate to create a versatile mounting solution for boats, kayaks, and other fishing platforms.

• Solid aluminum 6 in. double side arm with cross-hatched gripping pattern holds securely at trolling speeds up to 8 mph
• Sliding channels, single locking pin, and twist knob keep the pole secure and allow convenient angled storage while remaining connected
• Billet aluminum CNC-machined Multi-Use Plate features a TPU grip surface overmolded onto a 1.5 in. ball for secure mounting
• The Multi-Use Plate slides directly into any standard 3 in. mounting track, mounts to any adapter with a 4-bolt rod holder pattern, or installs directly to a flat surface using user-supplied hardware
• Compatible with all HD Innovations poles and any other pole with a 1.125 in. (1 1/8 in.) outside diameter
• Includes:
  • HID 6 inch double side arm made of solid aluminum with cross hatched pattern
  • HDI UMS Pole adapter with single locking pin
  • Multi use plate with 1.5" ball for HDI UMS system mounting

Please note: Not intended for use above 8 mph. Two pins are not needed for this system. A single pin connecting the arm to the pole adapter is adequate. Pole, shuttle, and three inch track not included. 

The HD Innovations UMS Multi-Use Plate Combo gives forward-facing sonar anglers a secure, adjustable mounting system for holding transducer poles steady while scanning, trolling, and tracking bass, walleye, crappie, salmon, and panfish. The solid aluminum 6 in. double side arm features a cross-hatched gripping pattern that provides exceptional holding power at trolling speeds up to 8 mph. Sliding channels paired with a locking pin help prevent the pole from shifting while underway, and the twist knob allows the pole to remain securely stowed at virtually any angle while staying connected to the mount.

The included Multi-Use Plate is crafted from billet aluminum, CNC machined to shape, and finished with a TPU grip surface overmolded onto the 1.5 in. ball for secure HDI UMS system mounting. It slides directly into any standard 3 in. mounting track, mounts to adapters with a 4-bolt rod holder pattern, or installs directly to a flat surface with user-supplied hardware. Compatible with all HD Innovations poles and any 1.125 in. (1 1/8 in.) pole, this complete system includes the HDI 6 in. double side arm, HDI UMS Pole Adapter with a single locking pin, and the Multi-Use Plate to create a versatile mounting solution for boats, kayaks, and other fishing platforms.

• Solid aluminum 6 in. double side arm with cross-hatched gripping pattern holds securely at trolling speeds up to 8 mph
• Sliding channels, single locking pin, and twist knob keep the pole secure and allow convenient angled storage while remaining connected
• Billet aluminum CNC-machined Multi-Use Plate features a TPU grip surface overmolded onto a 1.5 in. ball for secure mounting
• The Multi-Use Plate slides directly into any standard 3 in. mounting track, mounts to any adapter with a 4-bolt rod holder pattern, or installs directly to a flat surface using user-supplied hardware
• Compatible with all HD Innovations poles and any other pole with a 1.125 in. (1 1/8 in.) outside diameter
• Includes:
  • HID 6 inch double side arm made of solid aluminum with cross hatched pattern
  • HDI UMS Pole adapter with single locking pin
  • Multi use plate with 1.5" ball for HDI UMS system mounting

Please note: Not intended for use above 8 mph. Two pins are not needed for this system. A single pin connecting the arm to the pole adapter is adequate. Pole, shuttle, and three inch track not included.