Pay in installments of $17.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
CURT 56612 - Cold-Weather Replacement 7-Way RV Blade with 8ft. Wires (Trailer Side)Product Description The wind cuts and the frost bites, but you never let that stop you before. You've got miles to cover and work to get done. When the freezing temperatures of the cold north are fighting you every step of the way, you need towing equipment that is engineered to thrive in the snow and ice. CURT cold weather replacement 7 way RV blade harnesses are made to connect your 5th wheel or gooseneck trailer and bravely tow through the sub zero
Product Description
The wind cuts and the frost bites, but you never let that stop you before. You've got miles to cover and work to get done. When the freezing temperatures of the cold north are fighting you every step of the way, you need towing equipment that is engineered to thrive in the snow and ice. CURT cold-weather replacement 7-way RV blade harnesses are made to connect your 5th wheel or gooseneck trailer and bravely tow through the sub-zero temperatures. They feature a special casing that allows them remain flexible in spite of the cold, and they offer a standard 7-way RV blade for a reliable connection. Like our standard replacement 7-way RV blade harnesses, CURT cold-weather harnesses replace the trailer-end of your wiring system and easily splice into the existing trailer wires. However, our cold-resistant harnesses also come with a unique thermoplastic elastomer casing. The casing is made to be soft enough that it will not stiffen in the cold, yet durable enough to provide good protection for the wires within. The harness is rated to remain flexible in temperatures as low as -40 Degree Fahrenheit, allowing you to easily plug in and tow no matter what the season of the year and no matter how far north the road takes you. CURT cold-weather wiring harnesses quickly splice into your existing trailer wiring, using a pigtail end with standard color-coded wires. The 7-way RV blade plug connects taillights, brake lights, reverse lights, turn signals, electric trailer brakes and auxiliary power.
Trailer Wiring Connector; Trailer End; 7-Way RV Blade; 8 Foot Length
Features & Benefits
- Replaces The Trailer-End Plug Of Any 7-Way Harness
- Soft Thermoplastic Elastomer Casing Remains Flexible In Cold Temperatures
- Temperature Rating From -40 Fahrenheit Up To 221 Fahrenheit
- Interchangeable With Other 7-Way RV Blade Connectors
- 7-Way Connects Tail, Brake, Reverse, Turn Signals, Brakes And Auxiliary Power
- 8 Feet Cord Length To Fit Your Specific Towing Setup
- Color-Coded Wires For Easier Splicing
- Limited 1 Year Warranty
Attributes
- Vehicle End or Trailer End: Trailer End
- End Type: 7 Blade
- Color: Black
- Universality: Fully Universal
- Estimated Install Time (Hours): 1
Additional Attributes:
- GTIN: 612314566129
- Item Length - XA: 8.000
- Tariff 301 - XA: Yes
- Warranty: One-Year Limited Warranty
- Box Height in Inches - XA: 2
- Product Weight - XA: 0.000
- Box Width in Inches - XA: 4
- Box Length in Inches - XA: 7
- Retail Width - XA: 8.000
- Item Height - XA: 3.000
- Parcel Allowed - XA: Yes
- Shipping Weight - XA: 2.550
- Rate Class - XA: 70.0
- Class ID: 11
- Item Class - XA: OBS
- Item Width - XA: 8.000
- Temperature Rating: -40F to 221F
- Retail Height - XA: 3.000
- Finish - XA: N/A
- Retail Length - XA: 8.000
Packaging:
- Quantity of Each: 1
- Package UOM: EA
- Dimension: 8.000 x 8.000 x 3.000 inches
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 5
Almost indestructible would recommend
I have owned the Monster K9 Indestructible Ball for one and a half years, and it has proven to be the most durable ball I have used for my German Shepherd. Out of all the balls we have tried, this one has lasted the longest under frequent, heavy chewing. Although my dog has finally managed to chew through it, I remain very satisfied with the product’s overall longevity and performance.
I would definitely recommend purchasing this ball to other dog owners, especially those with strong chewers. It has provided exceptional play value over an extended period of time.
One area for improvement is the warranty process. While the product advertising mentions a free replacement, there is no clear guidance on how to submit a claim, and I found it difficult to locate that information. Providing straightforward instructions for warranty claims would enhance the overall customer experience.
Overall, this is a high-quality, long-lasting ball that I would recommend, particularly for large or powerful dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
★★★★★ 5
So far, so good!
Finally! A toy my 55 pound, 18 month old puppy hasn’t destroyed in minutes, and one she actually LOVES playing with. It has a really cool bounce and she loves chasing it and it’s easy for her to grab and run back to me with.
So glad it wasn’t another waste of money. My only suggestions are to make this in a fun color other than black, and to make other just as strong toys besides a donut (she already has 2 other donuts from different companies which surprisingly have weathered her jaws) and add a squeaker to one of these ultra strong toys. More than chasing the ball, she loves squeaking!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
10/10 Great game changer for aggressive chewers
After a scary experience where our Doberman ingested part of a toy and needed emergency surgery, we had to get rid of all plush toys and small balls in our house. Replacing everything felt overwhelming.
This ball has been fantastic. It’s truly built for aggressive chewers and holds up incredibly well. It’s perfect for fetch, strong enough for tug-of-war, and the bounce is excellent, which keeps our dog fully engaged during self-play when he’s entertaining himself. That unpredictable bounce makes it exciting without being unsafe.
Most importantly, it gives us peace of mind. No shredding, no chunks coming off, no felt cover and constant worry about ingestion. Since having to replace all of his previous toys and balls, this one has stood out as the best by far.
If you have a large, powerful dog—especially a Doberman—or a dog who destroys toys quickly, this is a must-have. Durable, safe, and genuinely fun. 10/10, highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 5
Finally, a sturdy oversized ball my boy can't destroy! And can pick up easily
This is just wonderful! My dog has destroyed all other balls! I think this is finally one he cannot destroy. And I love the holes so he can pick it up and throw it himself. LOL. And it BOUNCES, bringing him endless joy and skill in catching it. Cause you don't know which way it will bounce off the ground. Oversize was just right for him. Glad to have found this great sturdy ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 4
Almost perfect...upraised logo should be left off
This toy is great for relentless chewers with strong jaws! It would be almost perfect if it didn't have a "K9" logo in raised rubber on it. That is the place that my aggressive chewer shepherd/bulldog mix focuses on and is able to get small chunks off. Without that logo, he would chew the ball more evenly, instead of fixating on that one spot. He loves this ball and has chewed on it for about an hour off & on each of the 11 days he has had it. Although it is very durable so far, the flaw is the upraised logo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
recommand products
1-1/2 x 3 Schedule 80 316 Stainless Steel Seamless
117.82
Patelai Stainless Steel Serving Utensils Large Serving Spoon Set 9.45 Inch Metal Tongs 9 Inch Serving Forks 8.7 Inch Slotted Spoons and Serving Spoon Kitchen Wedding Party (Black,15 Pieces)
64.98
1 x 2-1/2 Extra Heavy Red Brass Nipple
49.36
4 x 30 Schedule 40 Galvanized Steel Nipple
152.26
US Acrylic Avant White Plastic Divided Serving Trays (Set of 4) 15” x 5” | Narrow Reusable 3-Section Party Platters | Serve Appetizers, Fruit, Veggies, & Desserts | BPA-Free & Made in USA
42.98