CURT Straight-Tongue Coupler
The CURT Straight-Tongue Coupler (MPN 25138) is a Type II, steel towing coupler with a 3,500 lb gross towing weight capacity. It features a zinc-plated, wear-resistant finish and weighs 4 lb.
SKU 3G-OTH-485017
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CURT Straight-Tongue Coupler (MPN 25138) is a Type II, steel towing coupler with a 3,500 lb gross towing weight capacity. It features a zinc-plated, wear-resistant finish and weighs 4 lb.
Frequently Asked Questions
What is the CURT straight-tongue coupler used for?
The CURT straight-tongue coupler (MPN 25138) is used for towing trailers, boats, and equipment. It connects a trailer tongue to a tow vehicle's hitch ball, providing a secure, wear-resistant joint for loads up to 3,500 lb gross towing weight.
What are the specifications of the CURT 25138 coupler?
The CURT 25138 is a Type II, steel straight-tongue coupler with a 3,500 lb gross towing weight capacity. It has a zinc-plated, wear-resistant finish and weighs 4 lb. The manufacturer part number is 25138.
Where to buy the CURT 25138 coupler worldwide?
3G Electric supplies the CURT 25138 straight-tongue coupler to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this towing component.
How to install a CURT straight-tongue coupler?
To install a CURT straight-tongue coupler, first ensure the coupler size matches your trailer tongue and hitch ball. Slide the coupler over the ball, close the latch, and secure with a lock or pin. Always follow the vehicle and trailer manufacturer's torque and safety guidelines.
Used in
Common applications for CURTCURT Products
3G Electric supplies CURT straight-tongue couplers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
