Humminbird IDMK H7R In-Dash Mounting Kit f/Helix 7 [740174-1]

IDMK H7R In-Dash Mounting Kit f/Helix 7The IDMK H7R is a rigid and reinforced in-dash mounting kit for HELIX 7 models fish finders, complete with bracket and hardware. This provides a secure and finished look for in-dash mounting of your Humminbird fish finder. 
Compatible with: All HELIX 7 models, except HELIX 7 G4N
Note:  For HELIX 7 GPS models, this optional in-dash mounting kit is not optimized for metal in-dash scenarios
1-Year Limited Warranty
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:
Type: Mounting Brackets
Box Dimensions: 3″H x 7″W x 12″L WT: 0.8 lbs
UPC: 082324052200
Quick Guide (pdf)