CURT Forged Receiver-Mount Pintle Hook 2-1/2" x 2-1/2" Shank — 20,000 lb, Black Powder Coat

CURT 48010 is a forged receiver-mounted pintle hook with a solid 2-1/2" x 2-1/2" shank rated for a gross trailer weight up to 20,000 pounds.

This heavy-duty pintle hook is built for commercial towing where rugged strength and simple, reliable coupling matter. Designed to slide directly into 2-1/2" x 2-1/2" receiver tubes, the CURT 48010 replaces adapters and reducer sleeves by offering a full-size forged shank and hardened hook body. It accepts lunette rings with a 2-1/2" inside eye diameter and ships with a safety pin and clip for secure attachment. Finished in a protective black powder coat, the unit resists rust and surface wear common to agricultural, construction and industrial use.

How does the CURT 48010 attach to my vehicle?

The pintle hook inserts into a standard 2-1/2" x 2-1/2" receiver tube and secures with the included safety pin and clip. Its forged construction prevents the need for shank reducers and keeps the assembly aligned for dependable towing.

• Fits 2-1/2" x 2-1/2" receiver tubes without adapters
• Works with lunette rings having 2-1/2" inside diameter
• Safety pin and clip included for quick, secure attachment
• Forged hook and solid shank reduce flex under load

What towing capacity and limits should I expect?

The hooked assembly is rated for a gross trailer weight of up to 20,000 pounds when all towing components are used within their specifications. Always observe the lowest rated component in the towing system — vehicle, hitch, ball mount or trailer — to determine safe limits.

• Gross trailer weight rating: 20,000 lb (component rating)
• Actual safe towing limited by vehicle and hitch class
• Designed for commercial and heavy-duty applications

How does the finish and build improve durability?

CURT applies a black powder coat to protect the forged steel from corrosion and abrasion common on job sites. The simple hook-and-lunette design concentrates material where strength is needed, while the protective finish extends service life under rough conditions.

• High-strength forged steel construction for long life
• Black powder coat resists rust and surface chipping
• Robust geometry reduces stress concentrations at the shank and hook

Is this compatible with other pintle or combination setups?

The 48010 is intended as a receiver-mounted pintle hook for use with lunette rings sized to a 2-1/2" inside eye. It can be paired with compatible commercial-grade pintle components but won’t fit smaller shank receivers without an adapter.

• Pairs with lunette rings with 2-1/2" inside diameter
• Not compatible with 2" receivers unless an appropriate adapter is used
• Can be integrated with other commercial towing hardware of matching ratings

Who is this for? Professionals and equipment owners who tow heavy implements, trailers or military-style loads will value the CURT 48010’s straightforward strength and full-size shank. It’s aimed at contractors, farmers, fleet managers and anyone who needs a rugged, low-maintenance coupling solution rated for demanding, repeated use. If your vehicle has a 2-1/2" receiver and you require a reliable pintle hitch that minimizes reliance on adapters, this model offers a durable, serviceable option.