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CURT 21507 Heavy-Duty Trailer Hitch Pin & Clip with Grooved Head, 5/8-Inch Diameter, Fits 2-1/2 or 3-Inch Receiver

CURT 21507 Heavy-Duty Trailer Hitch Pin & Clip with Grooved Head, 5/8-Inch Diameter, Fits 2-1/2 or 3-Inch Receiver

Regular price $8.78 USD
Regular price Sale price $8.78 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • HEAVY-DUTY TOWING. This high-strength trailer hitch pin is tested and rated for a capacity of up to 21,000 lbs. gross trailer weight. This makes it well-suited for a variety of heavy-duty towing applications
  • ERGONOMIC ACCESS. Instead of a single hole, the grooved head of this trailer pin allows the hitch clip to be inserted at any perpendicular angle. It is easier to use and more ergonomic to install whenever needed
  • VERSATILE. The 5/8-inch diameter of this hitch pin is compatible with any heavy-duty ball mount or other hitch accessories with a 2-1/2-inch or 3-inch shank and 5/8-inch pin hole, making this hitch pin a perfect fit for the largest of class 5 hitches
  • EASY TO GRIP. The 105-degree bend in this trailer hitch pin creates a useful handle for easier use and allows the pin to stay securely engaged in the trailer hitch and ball mount
  • CORROSION-RESISTANT. Protected by a durable zinc-plated finish, this all-steel tow hitch pin offers superior strength and maintains excellent resistance to rust and corrosion for longevity and hassle-free use every time

Overview

  • Brand: CURT
  • Vehicle Service Type: Trailer
  • Material: Alloy Steel
  • OEM Part Number: 21507
  • Unit Count: 1 Count
Quantity

Low stock: 10 left

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  • ⭐⭐⭐⭐⭐

    Jordan Blake — Cedar Falls, Iowa
    The product information was organized clearly, which made it easier to compare the available options. My order matched the description, and the overall shopping process was straightforward.

  • ⭐⭐⭐⭐⭐

    Casey Morgan — Waco, Texas

    I appreciated the practical selection and the detailed specifications provided on the product page. Everything arrived securely packaged, and communication about the order was easy to follow.

  • ⭐⭐⭐⭐⭐

    Taylor Reed — Springfield, Missouri

    CropForge made it convenient to browse equipment and replacement parts in one place. The item was as described, and I would consider shopping here again for future farm projects.

  • ⭐⭐⭐⭐⭐

    Avery Collins — Lexington, Kentucky

    The website was easy to navigate, and I found the product details helpful before ordering. The purchasing experience felt organized and straightforward from checkout through delivery.

Frequently Asked Questions

How do I know whether a product will fit my tractor or equipment?

Review the product description, dimensions, hitch category, PTO requirements, shaft size, hydraulic specifications, mounting points, and compatible models before ordering. If you are unsure, contact us with your equipment’s make, model, year, and relevant measurements. Compatibility remains the customer’s responsibility unless expressly confirmed in writing by CropForge.

Does CropForge sell complete tractors or only equipment and parts?

CropForge focuses on farm machinery, tractor attachments, agricultural tools, livestock equipment, and replacement components. Please check each product listing carefully to confirm exactly what is included, as tractors, vehicles, batteries, hoses, mounting hardware, or accessories shown in photographs may be sold separately.

Are assembly and installation required?

Some products may arrive fully assembled, while others may require partial assembly, professional installation, adjustment, lubrication, or additional hardware. Assembly requirements vary by product. Always follow the manufacturer’s instructions and use a qualified technician when installation involves hydraulic, electrical, PTO, structural, or safety-critical components.

How can I check the status of my order?

When tracking information becomes available, it will be sent to the email address used at checkout. Tracking may take some time to update after the shipping carrier receives the package. If you have not received an update, contact us with your order number at fawoldwariop@gmail.com.

Can I change or cancel my order after placing it?

Contact us as soon as possible if you need to change or cancel an order. We will try to assist, but changes and cancellations are not guaranteed once processing or shipment has begun. Orders that have already shipped may need to follow the applicable return process.

Will every item in my order arrive together?

Products may be stored or shipped from different locations, so an order containing multiple items may arrive in separate packages and on different dates. Each available shipment may receive its own tracking information. Separate delivery does not necessarily mean that an item is missing.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us promptly and provide your order number, a description of the issue, photographs of the item, packaging, shipping label, and any visible damage. Keep all original packaging until the matter is resolved. Do not install, operate, modify, or discard a damaged or incorrect product before receiving instructions from us.

Can I return a product if it does not fit my equipment?

Return eligibility depends on the condition of the product and the requirements stated in our Return & Refund Policy. Products that have been installed, used, fueled, altered, damaged, or assembled may not qualify for return. Customers should verify compatibility and specifications before purchasing.

Are warranties included with CropForge products?

Warranty coverage, when available, varies by product and manufacturer. Any applicable warranty terms will be stated in the product listing, packaging, or manufacturer documentation. CropForge does not provide additional warranties unless expressly stated in writing. Normal wear, misuse, improper installation, unauthorized modification, and incompatible use may not be covered.

What safety precautions should I follow when using farm equipment?

Read and follow all product manuals, warning labels, and manufacturer instructions before assembly or operation. Wear appropriate protective equipment, keep guards and shields installed, and never service machinery while it is powered or moving. Agricultural equipment should only be operated by trained individuals and within the product’s stated limits.