Raymarine Bronze High-Performance Thru-Hull with Fairing Block

Raymarine Bronze High-Performance Thru-Hull with Fairing Block


The Bronze High-Performance Thru-Hull with Fairing Block uses a unique ceramic element construction for narrower beams that will clearly distinguish individual fish.


  • Compatible with wood and fiberglass
  • Elliptical beam covers more bottom area to increase catch at all depths
  • Depth and fast-response water-temperature sensor
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Why Buy From Fondriest?


1000 Watt High Performance bronze through hull transducer with temperature. (B258) Fairing block included

Compatible with the following Echo Sounders:

  • DSM250 and DSM300
  • SL Series: SL755RC, SL760RC , SL1250, and SL1250RC
  • hsb2 Plus Series: L755RC, L760, L760RC, L1250,and L1250RC
  • hsb2 HDFI Series: DSM250, L770D, L770DRC, L1260D, and L1260DRC
Notable Specifications:
  • Compatible hull material: wood and fiberglass
  • Max Power: 1000 W
  • Frequency: 200/50 kHz
  • Beam Angles: 200 kHz 15° x 21° 50 kHz 3° x 5° (Elipitical beam measured fore-to-aft and port-to-starboard)
  • Cable: 30ft (10m) cable with connector
Image Part # Product Description Price Stock Order
Raymarine Bronze High-Performance Thru-Hull with Fairing Block E66082 B258 bronze high-performance thru-hull with fairing block
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