Trailer coupler locks for Atwood couplers. We offer a variety of coupler locks specifically for the Atwood couplers as well as a number of universal coupler locks that fit a variety of trailer coupler styles.
Atwood Coupler Locks
Displaying 1 to 12 (of 12 Products)
| Product Image | Product Name | Price |
|---|---|---|
 |
Span = 2-1/2". Machine hardened stainless steel 9/32" shackle. High security tubular key. Comes with 2 rugged tubular keys. Weatherproof lock cap... |
$24.95 ... more info |
 |
Span = 2-1/2". Stainless steel construction. Machine hardened stainless steel 9/32" shackle. High security tubular key. Comes with 2 rugged tubular... |
$32.95 ... more info |
 |
Trimax SXTC123 Stainless Steel Coupler Lock Secures the latch on many trailer coupler latches. Stainless Steel 9/32" (approx.) shaft. Head slides to fits couplers with 7/8, 2-1/2" and 3-1/2"... |
$29.95 ... more info |
|
Secures the latch on many trailer coupler latches. Stainless Steel 9/32" (approx.) shaft. Head slides to fits couplers with 7/8, 2-1/2" and 3-1/2"... |
$24.95 ... more info |
 |
Master #2847 Adjustable Coupler Lock Stainless steel components. Fits many Atwood and Fulton couplers. Fits couplers with latch widths up to 2-3/4" Has 6 possible locking positions from... |
$11.95 ... more info |
 |
Trimax SXTM3123 Stainless Steel Combo Set Set includes SXTC123 coupler lock and SXTS32 Universal Receiver Lock both using the same key. Both are stainless steel. The Trimax SXTC123 has a... |
$79.95 Buy Now |
 |
Set includes TC123 coupler lock and TS32 Universal Receiver Lock both using the same key. The Trimax TC123 has a 9/32" (approx.) shaft that is... |
$49.95 ... more info |
|
Trimax TM3123 Combo Set - Flat Key Set includes TC123 coupler lock and TS32 Universal Receiver Lock both using the same key. The Trimax TC123 has a 5/16" shaft that is lockable at 13... |
$33.95 $19.95Save: 41% off Buy Now |
 |
Trimax UMAX 50D Universal Coupler Lock Deluxe UNIVERSAL Dual Purpose Trailer Coupler Lock with an Integrated U-Lock Feature Fits all 1-7/8", 2" and 2-5/16" couplers. Huge 9/16" hardened... |
$74.95 ... more info |
 |
Trimax UMAX 100 Universal Coupler Lock Fits all 1-7/8", 2" and 2-5/16" couplers. Huge 5/8" hardened steel shackle. Attractive ballistic grade housing absorbs hammer blows and protects... |
$99.95 ... more info |
 |
Blaylock TL33 Universal Coupler Lock Fits more than 30 couplers. Precision-made of heavy grade aircraft aluminum. Features a 3/4" steel locking pin. Requires a padlock such as the 70mm... |
$44.95 ... more info |
 |
Master #379KA Universal Couple Lock Fits 1-7/8", 2", and 2-5/16" couplers manufactured by Reese®, Fulton, Valley, Atwood®, Shelby, Putnam, Hammerblow, Dutton Lainson, and UFP.... |
$41.95 ... more info |
Displaying 1 to 12 (of 12 Products)
