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Item #:
143607228
Proven Industries Model 2517-D1 Trailer Lock, Fits 2 516-Inch Demco Cast Trailer Couplers, Made in The USA Black
Item #:
143607228
XCD 1004
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*All items will import from US
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Imported from USA store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Protect your belongings and your trailer from theft with our heavy-duty, custom-fit lock made in the USA.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Secure Design
The Proven Industries Model 2517-D1 features an anti-theft design that effectively locks 2 5/16-inch Demco cast trailer couplers, providing maximum security for your trailer.
Durable Construction
Made in the USA, this trailer lock is crafted from high-quality materials, ensuring long-lasting durability and resistance to wear and tear, unlike many competitors.
Easy Installation
Designed for user convenience, the lock installs easily and quickly on compatible couplers, saving you time and effort while enhancing your trailer's safety.
Product Details
| Brand | Proven Industries |
| Special Feature | Cut Resistant |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 7.86 x 4.71 x 8.92 inches (20 x 12 x 22.7 cm) |
| Material | Alloy Steel |
Who Should Buy?
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Frequent Trailer Users
Ideal for users who frequently transport trailers and require a reliable locking mechanism to secure their equipment.
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Demco Coupler Owners
Designed specifically for 2 5/16-inch Demco cast trailer couplers, ensuring a perfect fit and optimal security.
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American-Made Product Seekers
Perfect for customers looking for premium quality and reliability in trailer locks proudly made in the USA.
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Non-Demco Couplers
Users with couplers other than Demco may struggle with fit and functionality of this specific locking system.
Product Description
Proven Industries Model 2517-D1 Trailer Lock, Fits 2 516-Inch Demco Cast Trailer Couplers, Made in The USA Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this lock compatible with all trailer couplers?
Answer: No, it is specifically designed to fit only Demco cast trailer couplers. -
Question:
What material is the lock made from?
Answer: The lock is made from hardened steel for enhanced security. -
Question:
Where is this trailer lock manufactured?
Answer: This trailer lock is proudly made in the USA.
ProvenIndustries Hitch Locks Editorial Review
The Proven Industries Model 2517-D1 Trailer Lock has garnered positive reviews from customers who appreciate its sturdy Construction and reliable security features. Many users have highlighted the peace of mind it provides in protecting their trailers, with some noting the lock's excellent fit on various trailer models, including the Brinkley model. Customers also commend the product's high quality, indicating that although it might be on the pricier side, its effectiveness in preventing trailer theft makes it a worthwhile investment. Customer support from Proven Industries has received rave reviews as well. Shoppers report effective communication with representatives who were helpful in assisting with model selection. This level of service combined with the product's reliability reinforces the brand's reputation for quality and customer care. However, some users have expressed dissatisfaction, particularly regarding the usability of the lock. One reviewer felt that the lock was rendered ineffective by the ability to replace the receiver, while another was less impressed, suggesting that the experience was not as robust as others claimed. Despite this, the overall sentiment remains overwhelmingly positive, with customers recommending both the product and its customer service. **
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Pros
- Extremely sturdy design, providing excellent security.
- High-quality Construction.
- Fits various trailer models well, offering peace of mind.
Cons
- Some users feel the lock can be easily circumvented by replacing the receiver.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 1004
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Custom-fit for Demco cast trailer couplers.
- Heavy-duty design ensures maximum security.
- Constructed with hardened steel for added strength.
- Tough exterior prevents tampering with tools.
- Unique key design deters lock picking and key duplication.
- Manufactured in the USA for superior quality.
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