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Blaylock TL55 Gooseneck Coupler Lock


  • Precision made of aircraft aluminum.
  • Features a 3/4" heavy-duty steel locking pin.
  • Fits ALL RAM cast base gooseneck couplers 20,000 lb., 24,000 lb., 25,000 lb., 30,000 lb. (see chart below).
  • Also fits Hammerblow (Bulldog®) 30,000 lb. gooseneck couplers.
  • Will NOT fit the Fulton-style round-base couplers being marketed under the "Bulldog" name (see pictures below).
  • Requires a padlock such as the 70mm stainless steel disk padlock.

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    The Blaylock TL55 is a heavy duty gooseneck coupler lock that fits many popular gooseneck coupler types. We highly recommend that you consider purchasing the Blaylock TL51 adjustment bolt lock if your coupler has adjustment bolts. The TL55 / TL51 combo can also be purchased with keyed-alike disk padlocks.

    The TL55 was designed to use the 70mm disk padlock and we offer it here with two popular disc padlock choices. In addition, we like the way the Master #37 fits the TL55. While it works with many different padlocks, we recommend using a lock with a limited shackle for thieves to cut.

    Save money when you buy this lock with a quality padlock (see below).
    Save even more by purchasing with the BL-TL51 Adjustment Bolt Lock and two (2) Keyed-alike padlocks.

  • Add to Cart:

    • Model: BL-TL55
    • Shipping Weight: 7lbs
    • Manufactured by: Blaylock Industries
    • UPC: 7 49560 11255 5

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