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CURT 21581 5/8 Inch Trailer Hitch Pin and Clip Zinc Plated Steel

Manufacturer

HAZET

<p>For over 155 years, HAZET has epitomized German engineering excellence in professional tool manufacturing. Founded in Remscheid, Germany in 1868 by Hermann Zerver, the company derives its name from the German pronunciation of his initials—HA for Hermann and ZET for Zerver. Today, this fifth-generation family business continues to uphold the founder's commitment to precision, durability, and innovation that professionals depend on in demanding environments.</p><h3>A Legacy Built on Automotive Excellence</h3><p>HAZET's reputation in the automotive sector is legendary. During the 1950s, the brand became the sole producer of toolkits for Volkswagen Beetles and Porsche 356s, featuring an ingenious round design that fit perfectly in spare tire wells. This partnership marked the beginning of a longstanding relationship with the automotive industry. Since 1996, HAZET has served as the official supplier and technical partner of Porsche Motorsport, developing specialized tools that withstand the extreme demands of professional racing.</p><p>The company's collaboration with leading German manufacturers including Mercedes-Benz, BMW, Volkswagen, and Audi has driven continuous innovation in automotive specialty tools. Whether you're working on precision <a href="/7896-hazet-engine-crankshaft-main-bearing-set-10302">engine crankshaft main bearing sets</a> or need reliable hand tools for routine maintenance, HAZET's extensive catalog delivers professional-grade solutions.</p><h3>Comprehensive Tool Solutions for Every Workshop</h3><p>HAZET's product portfolio spans over 6,000 items, encompassing everything from basic hand tools to sophisticated measurement equipment. Their <a href="/7896-hazet-torque-wrench-14314">torque wrenches</a> are renowned for high-precision calibration and accuracy, essential for critical fastening applications in automotive, aerospace, and industrial settings. The brand's <a href="/7896-hazet-pliers-16591">pliers</a> reflect generations of refinement, combining ergonomic design with exceptional durability.</p><p>For professionals seeking complete workshop organization, HAZET offers comprehensive <a href="/7896-hazet-wrench-set-56700">wrench sets</a> and <a href="/7896-hazet-socket-set-17116">socket sets</a> designed for versatility and longevity. The iconic HAZET Assistant, first developed in 1953, remains a cult-favorite tool trolley among mechanics worldwide—a collapsible, mobile workstation that exemplifies the brand's commitment to practical innovation.</p><h3>Why Professionals Choose HAZET</h3><p>HAZET tools are characterized by their "double sustainability"—they're built to last a lifetime and enable repair rather than replacement. Approximately 75% of production occurs in the company's four German facilities, where state-of-the-art CNC machines and rigorous testing protocols ensure every tool meets exacting standards. The brand has earned numerous industry awards for engineering excellence, reliability, and design innovation, cementing its status as a preferred choice for professionals in automotive workshops, aviation maintenance, motorsport teams, and industrial facilities where reliability under maximum load is non-negotiable.</p>

Part Number

21581
06/02/2036 6:16 PM
Sale Price

$6.59

In Stock (8)

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Product Details

The CURT 21581 is a 5/8-inch diameter trailer hitch pin and clip designed to securely fasten ball mounts and hitch-mounted accessories in 2-inch or 2-1/2-inch receiver tubes. Built from solid steel with a durable zinc-plated finish, this hitch pin delivers the strength and corrosion resistance needed for Class 3, 4, and 5 towing applications.

Key Features:

  • 5/8" diameter pin fits 2" and 2-1/2" receiver tubes
  • Solid steel construction for reliable load-bearing strength
  • Zinc-plated finish provides excellent resistance to rust, corrosion, and the elements
  • 105-degree bent handle for a secure grip and easy insertion or removal
  • Standard retainer hole accepts the included clip to keep the pin locked in place
  • Compatible with Class 3, 4, and 5 trailer hitches
  • Includes retainer clip

The 105-degree angled handle keeps the pin firmly seated in the receiver tube while also giving you a convenient grip for tool-free installation and removal. The included retainer clip threads through the retainer hole to prevent the pin from backing out during towing. UPC: 612314005017.

We saw this exact product at Bass Pro Shop for 200 and only paid less than 120.00 on this site.

i like it

Waiting for my invoice. I am not receiving a response

Fast, easy ordering. Products arrived within 9 days to WA. 98070

Order was fulfilled and delivered very quickly. Product arrived in excellent condition.

Ordered Enkei brand hubcentric rings, company sends Coyote brand hubcentric rings. Will they work, yes but it's a classic bait-n-switch sales tactic. Wish THMotorsports was upfront & honest with their customers.

aok

Quality product

Quick ship. Thanx

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