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Trimax Deluxe 7/8" Span Chrome Coupler Lock by Trimax

Part no: TMX-TC1

Trimax Deluxe 7/8" Span Chrome Coupler Lock

Universal product

This product fits all vehicles

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Product Details


  • Couplers with up to a 7/8" span


The TMX-TC1 features a triple plated chrome finish. It provides additional security for your camper, boat or trailer by securing the coupler on your trailer tongue. The TMX-TC1 also secures trailer door latches, cargo boxes and other types of doors. It features patented 1/4 turn technology that cannot be false locked. Provides dual force protection when used with the TMX-UMAX100

Product Details:

  • The O ring keeps water, grime and dirt out of locking mechanism to ensure years of use
  • Protective rubber cap protects keyhole from water, grime and dirt
  • Type A key which is a spring loaded, 7 pin, high security key. Resists attempted drill outs.
  • Rugged and durable, the key will not bend or break.
  • Lifetime warranty
  • Patented dual lock lug design
  • Full length pin made of solid forged machined steel that cannot be pulled out
  • No internal springs to seize up or brake
  • Triple plated chrome finish
  • Knurling on lock heads adds style and grip
  • Stainless steel internal components
  • Double headed or dog bone style design
  • Width between heads (exposed pin length or gap space) is 7/8"
  • 1/4" pin diameter

Parts Included:

  • 1 Trimax Deluxe 7/8" Span Chrome Coupler Lock
For California residents: Proposition 65 Warning

Additional Information

SKU Aliases TC1

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