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7 Best enclosed trailer locks of 2026

Save up to 29% off
  • Best Choice

    1

    Proven Industries Puck Lock Set, Model 400XL, 3-Pack, Hidden Shackle, Keyed Alike, 6061 Solid Aluminum, Shackle Opening 1 3/4 x 1 3/4 x 7/8 in, Depth 1 1/4 in, Made in USA, Black
    Proven Industries
    9.7
    Exceptional

    Proven Industries Puck Lock Set, Model 400XL, 3-Pack, Hidden Shackle, Keyed Alike, 6061 Solid Aluminum, Shackle Opening 1 3/4 x 1 3/4 x 7/8 in, Depth 1 1/4 in, Made in USA, Black

    • Key Type:Unique, pick-resistant, keyed alike design
    • Material:Aircraft-grade 6061 solid aluminum
    • Shackle Depth:1 1/4"
    • Shackle Opening:1 3/4" L x 1 3/4" W x 7/8" H
    • Pack Count:3
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  • Value for Money

    2

    Trailer Door Lock – Keyed Alike Puck Locks for Trailers, Vans & Sheds, Push-to-Lock Mechanism, Hidden Shackle Design, Heavy-Duty Enclosed Trailer Locks (Black, 3 Pack, 9 Keys)
    MILBOPAX
    9.6
    Exceptional

    Trailer Door Lock – Keyed Alike Puck Locks for Trailers, Vans & Sheds, Push-to-Lock Mechanism, Hidden Shackle Design, Heavy-Duty Enclosed Trailer Locks (Black, 3 Pack, 9 Keys)

  • 3

    6271 Puck Lock, Hidden Shackle Padlock, Puck Locks, Pucks Locks for Trailers, 2-7/8" Hidden Shackle Padlock, Heavy Duty Puck Lockk with Keys, Trailer Pucks Padlocks (2)
    Soobool
    9.3
    Excellent

    6271 Puck Lock, Hidden Shackle Padlock, Puck Locks, Pucks Locks for Trailers, 2-7/8" Hidden Shackle Padlock, Heavy Duty Puck Lockk with Keys, Trailer Pucks Padlocks (2)

  • 4

    Master Lock 40TRI Shrouded Stainless Steel Disk Padlock with 2-3/4" Wide Body (Pack of 3)
    Master Lock
    9.2
    Excellent

    Master Lock 40TRI Shrouded Stainless Steel Disk Padlock with 2-3/4" Wide Body (Pack of 3)

    29% Off

  • 5

    Proven Industries 400XL Puck Lock Set - 2-Pack, Hidden Shackle, Black
    Proven Industries
    9.1
    Excellent

    Proven Industries 400XL Puck Lock Set - 2-Pack, Hidden Shackle, Black

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  • 6

    TRIMAX THP2XL Trailer Door Lock, 2 Pack, Keyed Alike
    Trimax
    9.0
    Excellent

    TRIMAX THP2XL Trailer Door Lock, 2 Pack, Keyed Alike

    • color: Silver
    • item weight: 4.5 pounds
    • special features: Key Lock
    • package dimensions:N/A
    • controller type: Hand Control

  • 7

    Master Lock - 5 Trailer Locks Keyed Alike w/ 10 Keys, #5KA-37940-37
    Master Lock
    8.8
    Very Good

    Master Lock - 5 Trailer Locks Keyed Alike w/ 10 Keys, #5KA-37940-37

    • color:N/A
    • item weight:N/A
    • special features: Key Lock
    • package dimensions:N/A
    • controller type: Hand Control