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3G Electric
BULLDOG Straight-Tongue Coupler Type I, 2,000 lb Capacity, Zinc Coated Steel - Straight-Tongue Couplers
BULLDOGStraight-Tongue Couplers

BULLDOG Straight-Tongue Coupler Type I, 2,000 lb Capacity, Zinc Coated Steel

The BULLDOG Straight-Tongue Coupler (MPN 74040) is a Type I, steel coupler with a 2,000 lb gross towing weight capacity. It features a zinc-coated, corrosion-resistant finish.

SKU 3G-OTH-485006

Brand
BULLDOG
Item
Straight-Tongue Coupler Type I, 2,000 lb Capacity, Zinc Coated Steel
Part Number
74040
Category
Straight-Tongue Couplers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BULLDOG
Manufacturer Part Number
74040
Type
I, Steel
Material
Steel
Finish
Zinc Coated
Resistance Properties
Corrosion-Resistant
Gross Towing Wt Capacity
2,000 lb

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BULLDOG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BULLDOG Straight-Tongue Coupler (MPN 74040) is a Type I, steel coupler with a 2,000 lb gross towing weight capacity. It features a zinc-coated, corrosion-resistant finish.

Frequently Asked Questions

What is the BULLDOG Trailer Coupler 74040 used for?

The BULLDOG Straight-Tongue Coupler (MPN 74040) connects a trailer tongue to a tow vehicle's hitch ball. It is designed for light-duty towing applications such as utility trailers, boat trailers, and small equipment hauling, with a 2,000 lb gross towing weight capacity.

What are the specifications of the BULLDOG 74040 coupler?

The BULLDOG 74040 is a Type I, steel straight-tongue coupler with a 2,000 lb gross towing weight capacity. It has a zinc-coated, corrosion-resistant finish. The manufacturer part number is 74040, and the material is steel.

Where to buy the BULLDOG 74040 coupler worldwide?

3G Electric supplies the BULLDOG 74040 straight-tongue coupler to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine BULLDOG part for your towing application.

How to install a BULLDOG straight-tongue coupler?

Installation typically involves bolting or welding the coupler to the trailer tongue, ensuring alignment with the hitch ball. Always follow the manufacturer's torque specifications and use corrosion-resistant fasteners. The BULLDOG 74040's zinc coating helps resist rust during service.

Used in

Common applications for BULLDOG
Trailer manufacturing — BULLDOG straight-tongue couplers (Type I, 2,000 lb) for light-duty trailers
Agricultural equipment — BULLDOG gooseneck couplers (Type IV, 25,000 lb) for heavy-duty gooseneck trailers
Fleet maintenance — BULLDOG trailer jacks (bolt-on, weld-on, A-frame) for supporting trailers during service
Construction sites — BULLDOG cart lights (metal halide, 120V AC) for temporary job-site illumination
Recreational vehicle towing — BULLDOG couplers and jacks for travel trailers and fifth wheels
Industrial carts — BULLDOG cart lights for portable lighting in warehouses and yards
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BULLDOG Products

3G Electric supplies BULLDOG straight-tongue couplers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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