InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

Authorized Dealer

InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

SKU: 61121-S

$61.95

InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

Solid stainless construction resists cutting, prying, rust, and long-term wear.
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

Tight-sealing o-ring and rubber cover help keep water, dirt, and debris out for smooth operation.
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

Fits DEMCO EZ latch 2 in ball coupler.
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

1/4 in diameter x 2-15/16 in length span x 1-3/4 in depth.
InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

Includes 2 keys / 1 dust cover.
55 In Stock - Ships in 1-3 days

Shipping & Returns

Shipping

Most in-stock products ship within 1-3 business days. Your available shipping method and final shipping cost will be shown at checkout. Qualifying standard-shipping orders of $150 or more ship free, while larger items may require oversized or freight delivery.

For more information, view our Shipping Policy.

Returns

Changed your mind? Most products can be returned within 30 days of delivery as long as they are unused, uninstalled, and in their original condition.

Contact us to start a return, and we’ll guide you through the next steps.

For complete details, view our Returns & Refunds Policy.

Warranty

Available warranty coverage is provided by the manufacturer and varies by brand and product. Modridge assists customers with eligible warranty claims and helps coordinate the review process with the manufacturer.

Contact us before returning, repairing, modifying, or discarding a product that may be defective. Order information, photographs, installation details, and diagnostic information may be required.

For coverage details and claim instructions, review our Warranty Policy.

Prop 65 Warning

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov
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InfiniteRule Trailer Hitch Lock, Fits DEMCO EZ Latch 2 in Ball Coupler, Stainless Steel, With 2 Keys/1 Dust Cover - 61121-S

$61.95

$61.95

Stainless Steel

Material

Trailer Coupler Lock

Design

Hitch Pin

Style

Product Description

The infiniterule trailer latch lock is precision-engineered specifically for the DEMCO EZ latch - 2 Inch ball - cast coupler. Built for strength and security, this lock is trusted by rv owners, boaters, and contractors who demand reliable trailer protection. Unlike loose-fitting universal locks, ensuring a precise fit that provides stronger deterrence against theft.


Additional Details

  • CNC machined stainless steel: solid stainless construction resists cutting, prying, rust, and long-term wear.
  • Purpose-built fit: exact fit for demco EZ latch 2 inch cast couplers - not a one-size-fits-all lock.
  • Protective keyway cap: tight-sealing o-ring and rubber cover help keep water, dirt, and debris out for smooth operation.
  • Independently tested: rigorously tested by trusted 3rd-Party solutions for consistent strength and reliability.
  • Security through deterrence: no lock is unbreakable, but InfiniteRule locks are significantly stronger and more tamper-resistant than low-cost, universal alternatives.
  • Built for REAL towing - trusted on RV, camper, and work trailers for stronger deterrence, precise fitment, and long-term reliability.
  • Every InfiniteRule lock is 100 percent made in the USA.
  • Limited 1 year warranty.
  • Trailer coupler lock.
  • Fits demco EZ latch 2 inch ball coupler.
  • Hitch pin style.

Specifications

Type
Trailer Coupler Lock
Compatibility
DEMCO EZ Latch 2 Inch Ball Coupler
Style
Hitch Pin
Color
Silver
Material
Stainless Steel
Pin Size
1/4 Inch
Universality
Fully Universal
Quantity
Single
Includes
With 2 Keys/ 1 Dust Cover
Marine
No
Dimensions
1/4 Inch Diameter x 2-15/16 Inch Length Span x 1-3/4 Inch Depth

Installation & Documents


INFINITERULE_WARRANTY.pdf



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