TECTRAN part description

Features & Benefits

  • 7-way SAE layout handles common trailer light and brake circuits
  • Bull nose shape adds thickness for better housing strength
  • Split-pin design improves contact consistency under vibration
  • Screw terminals let users lock wires in tightly and accessibly
  • Works across different trailer types using a standard 7-pin format
  • Made to support multi-function signal control like turn, brake, and reverse

Tectran Trailer Receptacle Socket

Since electrical connections at the trailer hitch need to stay reliable, the Tectran Trailer Receptacle Socket is a smart match. This 7-way SAE bull nose socket helps connect the truck’s wiring to the trailer’s lights and brakes through a weather-protected setup. With split pins and screw terminals, the receptacle allows secure clamping and an effective flow of current. The Tectran 670-72 suits trucks that haul a variety of trailers and want a connection point that’s strong and stable across conditions. 

Product Attributes

Notes Screw Terminals, Split Pin
Terminal Type Screw
Pin Type Split
Since 1972, Tectran® has been a leading designer and manufacturer of high-performance tractor and trailer connection systems based in Buffalo, New York. The company is highly recognized for its range of AirPower hook-up lines, which come with revolutionary features such as kink-resistant tapered grips and rust-resistant brass construction. The company also offers a one-stop shop for line clamps, fittings, plugs and sockets, air tanks, junction boxes, trailer brackets, and other related parts and accessories. Tectran products are designed for the latest and older models of trucks, trailers, and buses, and they can withstand the most demanding applications. Each product is also built, assembled, and tested in-house to ensure safety and optimum performance. 

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