Sea-Dog Rail Base Fitting Rectangular Base 30 316 Stainless Steel 1-7/8" x 3-3/16" - 1" OD [281300-1] Spreadconnect High wide CHIRP traditional sonar

High wide CHIRP traditional sonar delivers target separation like no other

Open Flow (CFM): 135 CFM

and the UC95-OBF/1 is used on all other O/B models

No external GPS antenna required

Raymarine MARPA target tracking is the same technology trusted by the United States Coast Guard

Sea-Dog Rail Base Fitting Rectangular Base 30 316 Stainless Steel 1-7/8" x 3-3/16" - 1" OD [281300-1] Spreadconnect High wide CHIRP traditional sonarRail Base Fitting Rectangular Base 30 316 Stainless Steel 1 7 8" x 3 3 16" 1" OD These Rectangular Rail Base Fittings include set screws where appropriate. Set screws can be purchased separately (299999 1). Requires 1 8" Allen wrench to install. Constructed of corrosion resistant investment cast 316 stainless steel. Installs with four FH fasteners (not included). *Stainless tubing with a wall thickness of 0. 049