Beckson 8" Non-Skid Pry-Out Deck Plate - Beige [DP83-N] Communication | Antenna Mounts & Accessories Trigger lock design allow for

Trigger lock design allow for easy adjustment

But more impressively

Finish: Polished

Their large sensitive ceramics allow deep echo sounding up to 206M (700')

Beckson 8" Non-Skid Pry-Out Deck Plate - Beige [DP83-N] Communication | Antenna Mounts & Accessories Trigger lock design allow forBeckson Pry Out Deck Plate Beckson developed the first pry out deck plate as an access cover to its permanently mounted pump. These pry out plates were designed with an extra heavy O ring to assure a water tight fit. Pry out plates should be installed in areas where internal pressure (oil canning) is not present. Dimensions: Outside Diameter: 10" Inside Diameter: 8" Hole Cut: 8 1 2" Color: Beige Center Style: Dimple