L Bracket With Built-In 3” Offset for 8”, 10” and 12” Atlas Jack Plates

The LB-AT-8.10.12-R3 L Bracket is designed with a 3" offset specifically to many of our Transducer Shields to an 8", 10" or 12" Atlas Hydraulic Jack Plate. It replaces previous L Bracket combo with a 2.5" Spacer. The 3" offset brings the Transducer Shield away from the jack plate so that the hydraulic trim rod does not interfere with or damage the transducer or Transducer Shield® when moving up and down. The L Bracket is built in with high quality aluminum alloy, is black powder coated and includes stainless steel hardware. To confirm your Atlas Jack Plate size, please refer to Atlas Jack Plate – Measuring

A transducer cannot be attached to any of our L Brackets without a Transducer Shield®. When placing your order for this product, please remember to choose the appropriate Transducer Shield® to match your transducer.

An extension is required if you have a Skeeter ZX model boat. On this particular boat, the hull turning chines interfere with the side viewing signal. To help correct this problem it is necessary to add an extension between the L Bracket and Transducer Shield to lower the transducer.

This L Bracket can be used to attach a Transducer Shield to the side of an Atlas 8", 10" or 12" Hydraulic Jack Plate but only if your Transducer Shield® and Atlas Jack Plate size is listed below :

• GARMIN

  • TG-DS-9 on an 8", 10" or 12” jack plate
  • TG-DS-VU, TG-DS-8.4 on an 8" or 10" jack plate
  • TG-GT-6 on an 8” jack plate

• HUMMINBIRD

  • TM-H8.3, TM-HX-3 or TM-ONIX-2 on an 8" or 10" jack plate
  • TM-H7.1 or TM-ONIX-1 on an 8” jack plate

• LOWRANCE

  • TS-LSS2-L, TS-DSS3-TS, TS-LSS2-3D, TS-TRI-SH on an 8", 10" or 12” jack plate
  • TS-LSS-3D on a 10" jack plate
  • TS-LSS-1 on an 8” jack plate

• RAYMARINE

  • TSS-RM-1 or TS-RM-2 on an 8" or 10” jack plate

Please note that when the transducer is attached to a set back, hole shot plate or the side of a jackplate, it will not track the bottom when up on plane because the transducer is out of the water. For bottom reading on plane, a transducer inside the hull will be required.