Shut-Off Gladhands

Prevents debris from entering air system

  • Designed for double trailers
  • Integrated shut-off valve to seal air system
  • Color coded connector plate for easy identification
  • Includes bulk head fitting
  • Standard with Polyurethane dust flap seal and filter for screen for protection against debris
  • Meets SAE J318 specifications

Products

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Part #
Description
More Parts
12-306
Bulkhead mount, blue, 3/8” female pipe thread
12-308
Bulkhead mount, red, 3/8” female pipe thread
12-336
Surface mount, service, blue, 3/8” female pipe thread
12-338
Surface mount, emergency, red, 3/8” female pipe thread

Featured Technology

Featured Technology

WEATHER-TITE™ M2

WEATHER-TITE™ M2

The industry's only dual pole plug connection with superior corrosion protection.

Features
  • Weather-proof, unbreakable housing completely molded to the electrical cable to combat against corrosion.
  • Additional corrosion prevention with the WEATHER-TITE seal.
  • Interchangeable with any standard J3082 liftgate dual pole socket.
Why WEATHER-TITE M2?
  • Prevents moisture and contaminants from entering the socket cavity.

QCP™

QCP™

The industry's only replaceable plug cartridge for 7-Way electrical cables.

Features
  • Designed with a plug interior over-molded to the cable.
  • Glass filled nylon material to withstand tough impacts.
  • Easy to install in minutes.
  • Completely sealed to eliminate moisture intrusion.
Why QCP?
  • Quick and easy maintenance.
  • Prevents corrosion.

STA-DRY® QCMS2™

STA-DRY® QCMS2™

A revolutionary socket and plug hybrid in one, designed to eliminate corrosion.

Features
  • Locks out road contaminants, completely stopping the devastating effects of corrosion.
  • Pairs with the QCS2 boot, replacing the socket, and is rarely removed.
  • Industry’s only corrosion-free, tractor-side electrical connection.
Why STA-DRY QCMS2?
  • Minimal maintenance required on the tractor-side
  • Avoid downtime due to corrosion