Weigh Safe Stainless Steel Hitch Locking Pin — Fits 2", 2.5" & 3" Receivers, 5/8" Diameter with Dust Cover

Weigh Safe’s stainless steel hitch locking pin secures trailers and accessories in 2", 2.5" and 3" receivers while resisting weather and corrosion.

When towing, a single reliable pin stands between your trailer and a costly loss. The Weigh Safe Hitch Locking Pin combines a heavy-duty stainless steel shaft, a snug dust cover, and precise sizing to give you a simple, dependable way to lock your hitch. Designed for everyday use and harsh conditions, it reduces worry about seizing, rust, or accidental disengagement during transport.

How does this pin keep my trailer secure?

The locking mechanism prevents the hitch pin from backing out and stops unauthorized removal of your towing setup. Its 5/8" diameter closely matches common hitch holes, and the included dust cover helps protect the lock from grit that could impair operation.

• Positive locking action prevents accidental disengagement
• 5/8" diameter fits standard hitch holes for a tight fit
• Dust cover reduces dirt and moisture intrusion into the lock

Will this fit my receiver and trailer setup?

The Weigh Safe hitch pin is sized to work with the most common receiver dimensions: 2", 2.5" and 3". With a 3-1/2" overall length it clears typical ball mounts and adapters so you can use it across a variety of towing configurations without modification.

• Compatible with 2", 2.5" and 3" receivers for broad versatility
• 3-1/2" length accommodates standard ball mounts and shanks
• 5/8" diameter matches standard hitch-hole dimensions

How does the stainless steel construction help over time?

Stainless steel reduces corrosion risk in wet or salty environments, keeping the pin functional longer than plated or plain steel pins. It also needs less maintenance, so you spend less time lubricating or freeing a seized lock and more time towing.

• Corrosion-resistant material for longevity in harsh climates
• Low maintenance compared with non-stainless alternatives
• Durable finish holds up to road salt, rain, and snow

What practical features does the dust cover provide?

The dust cover shields the locking mechanism from water, road grime and salt that cause seizure or difficult operation. It creates a barrier that preserves smooth key action and reduces the need for frequent cleaning.

• Keeps moisture and debris away from the lock cylinder
• Helps maintain easy key operation over seasons
• Simple to remove and replace during use or storage

Who this is for: The Weigh Safe Hitch Locking Pin is intended for vehicle and trailer owners who want a durable, low-maintenance locking solution that works across common receiver sizes. It suits weekend boaters, contractors hauling equipment, RV owners, and fleet managers who prefer a stainless-steel option for improved weather resistance and smoother long-term operation. If you need a hitch pin that fits multiple receiver sizes, resists corrosion, and keeps your trailer connected with confidence, this compact locking pin is a practical choice.