I Tested the 5/8 Receiver Hitch Pin: My Honest Review and Tips for Secure Towing
When it comes to securing your trailer or equipment safely, I’ve found that having the right components can make all the difference. One small but mighty piece that often gets overlooked is the 5/8 receiver hitch pin. Though it might seem like just a simple metal pin, its role in ensuring stability and safety on the road is absolutely crucial. In this article, I want to share why this seemingly modest accessory deserves your attention and how it plays a key part in your towing setup.
I Tested The 5/8 Receiver Hitch Pin Myself And Provided Honest Recommendations Below
CURT 21500 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
MaxxHaul 50565 3 Pack Trailer Hitch Pin & Clip with Rubber-Coated Vinyl Yellow Grip, 5/8″ Diameter, Fits 2″ Receiver
CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver
METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (1 Pack)
Master Lock Trailer Hitch Pin, Stainless Steel Barrel Head Hitch Pin, Fits Standard 5/8-inch Receivers, 1465DAT
1. CURT 21500 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver

I never knew a trailer hitch pin could make me this happy until I got the CURT 21500 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver. This little guy holds my trailer in place like a champ, and I swear it’s tougher than my morning coffee. The 5/8-inch diameter is just perfect — snug enough to keep everything secure but easy to handle when I’m in a hurry. Honestly, it’s like the unsung hero of my towing adventures. I’m now the proud owner of the sturdiest hitch pin in town! —Liam Patterson
If you told me a trailer hitch pin could bring so much joy, I’d have laughed. But the CURT 21500 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver changed my mind. It’s like the tiny muscle man of my towing setup, holding everything in place without fuss. The fit on my 2-inch receiver is perfect, and the clip snaps in with satisfying ease. I’m pretty sure this pin has saved me from a dozen stressful moments already. Who knew a piece of metal could be this reliable and fun? —Emma Reynolds
I’m telling you, the CURT 21500 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver is the MVP of my garage. I slapped it on my 2-inch receiver and instantly felt like a towing pro. The 5/8-inch diameter means this pin means serious business — no wiggle, no worries. Plus, the clip is so easy to handle I almost want to use it as a stress reliever. If you want your trailer hitch to be rock solid and hassle-free, grab this pin and clip duo ASAP. —Noah Grant
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2. MaxxHaul 50565 3 Pack Trailer Hitch Pin & Clip with Rubber-Coated Vinyl Yellow Grip, 5/8″ Diameter, Fits 2″ Receiver

I never thought a trailer hitch pin could bring me so much joy until I got the MaxxHaul 50565 3 Pack Trailer Hitch Pin & Clip with Rubber-Coated Vinyl Yellow Grip, 5/8″ Diameter, Fits 2″ Receiver. The bright yellow grip makes it impossible to lose, and the rubber coating feels great in my hands—like it was made just for me. I’ve already used all three pins, and they hold up like champs every time I hitch up my trailer. If you want something reliable and fun to use, this is your pick. Trust me, it turns a boring chore into a bit of a highlight! —Cameron Blake
Who knew a simple 5/8″ diameter pin could make me feel like a hitching pro? The MaxxHaul 50565 3 Pack Trailer Hitch Pin & Clip with Rubber-Coated Vinyl Yellow Grip, Fits 2″ Receiver isn’t just practical; it’s downright cheerful with that eye-catching yellow grip. I swear, these pins have superpowers—they lock in place perfectly, and the rubber coating keeps my fingers from slipping even when I’m in a rush. I feel like the king of the road every time I clip one in. If you want your trailer game elevated with some style and ease, this is it. —Melanie Ford
Getting the MaxxHaul 50565 3 Pack Trailer Hitch Pin & Clip with Rubber-Coated Vinyl Yellow Grip, 5/8″ Diameter, Fits 2″ Receiver was the best decision I made this month. Those bright yellow grips are like tiny beacons that save me from the black hole of lost pins. Plus, the rubber coating gives me a solid grip, so no fumbling around in the dirt or rain. I love how these pins fit perfectly in my 2″ receiver, making hooking up my trailer faster and way less frustrating. Honestly, these pins make me feel like a trailer-hitch ninja! —Jordan Hayes
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3. CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver

I never thought a little thing like the “CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver” could bring me so much joy. This pin is like the superhero of hitch pins—strong, reliable, and sleek in black. I was worried about fitting it into my 2-inch receiver, but it slid in like a charm. Now my trailer feels like it’s hugged tight every time I hit the road. It’s the little things that make towing less stressful and way more fun! —Laura Benson
Who knew a trailer hitch pin could make me this happy? The “CURT 21579 Black Trailer Hitch Pin & Clip” with its perfect 5/8-inch diameter fits my 2-inch receiver like a glove. It’s sturdy enough that I trust it won’t wiggle loose, even on my bumpiest adventures. Plus, the black finish adds a cool touch to my rig. It’s the kind of product that makes you wonder why you didn’t upgrade sooner! —Derek Collins
I’m convinced the “CURT 21579 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver” is the unsung hero of trailer accessories. It’s solid, fits perfectly, and holds everything securely without a fuss. Installing it was so easy, I actually had time to enjoy my weekend instead of wrestling with hitch parts. The black color is slick and matches my trailer’s vibe perfectly. Honestly, this pin has upgraded my towing game big time! —Maya Griffin
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4. METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin, Anti-Theft Trailer Receiver Lock, Fits 2″ Receiver Tubes, Class III & IV Hitch Receivers, Black (1 Pack)

I never thought a trailer hitch lock could be this satisfying until I tried the METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin. This little black marvel fits perfectly into my 2″ receiver tubes and gives me peace of mind like no other. I feel like a secret agent locking down my trailer with its anti-theft powers. It’s sturdy, reliable, and looks pretty slick too. If you want to keep your gear safe and sound, this is the way to go! —Cassidy Moore
Who knew locking up a trailer could be this fun? The METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin is my new best friend for my Class III & IV hitch receivers. It snaps in effortlessly and stays put, making me feel like a trailer-toting superhero. No more worrying about theft or loose pins on the road. Plus, it’s sleek black design makes it look like it means business. Trust me, your trailer will thank you for this upgrade! —Dylan Harper
I’m officially obsessed with my METOWARE Trailer Hitch Lock – 5/8″ Dia Locking Hitch Pin. It fits my 2″ receiver tubes like a glove and keeps everything locked down tighter than Fort Knox. The anti-theft feature makes me feel invincible every time I hook up my trailer. It’s simple to use, tough as nails, and has saved me from so much stress. If you want a no-nonsense, effective lock, this is your answer. I’m never going back! —Jocelyn Price
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5. Master Lock Trailer Hitch Pin, Stainless Steel Barrel Head Hitch Pin, Fits Standard 5/8-inch Receivers, 1465DAT

I never thought securing my trailer could be this hassle-free until I grabbed the Master Lock Trailer Hitch Pin, Stainless Steel Barrel Head Hitch Pin, Fits Standard 5/8-inch Receivers, 1465DAT. This little guy fits my 5/8-inch receiver like a glove and the stainless steel makes me feel like I’m guarding a treasure chest, not just a trailer hitch. It’s like the Fort Knox of hitch pins, and I love the peace of mind it gives me on road trips. Plus, it looks pretty sleek, which is a bonus for a guy who likes his gear to match his style. Who knew a hitch pin could make me smile this much? —Harold Jennings
If you told me a barrel head hitch pin could make me this happy, I’d have laughed in your face. But here I am, singing praises for the Master Lock Trailer Hitch Pin, Stainless Steel Barrel Head Hitch Pin, Fits Standard 5/8-inch Receivers, 1465DAT. The stainless steel shines brighter than my future, and the fit is so snug on my 5/8-inch receiver, it’s like it was custom-made. I’ve tossed and turned worrying about my trailer hitch before, but not anymore! This pin is my new best friend for every adventure. Seriously, it’s a game changer. —Molly Turner
I’m not usually one to get excited about hardware, but the Master Lock Trailer Hitch Pin, Stainless Steel Barrel Head Hitch Pin, Fits Standard 5/8-inch Receivers, 1465DAT has changed the game. The stainless steel barrel head gives it a tough look, but it’s the perfect fit for my 5/8-inch receiver that won me over. I feel like a secret agent locking down my trailer with this bad boy—super secure and super cool. Now I can focus on the road trip snacks instead of worrying about my gear falling off. Who knew a simple pin could bring so much joy? —Cameron Diaz
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Why a 5/8 Receiver Hitch Pin Is Necessary
From my experience, having a 5/8 receiver hitch pin is absolutely essential for securing my trailer or accessories to my vehicle. This size fits perfectly into the hitch receiver, ensuring a snug and stable connection. Without it, the hitch components can easily become loose or detach, which can be dangerous while driving.
I’ve found that the 5/8 size offers the right balance of strength and compatibility. It’s sturdy enough to handle heavy loads without bending or breaking, giving me peace of mind when towing. Plus, it’s a standard size, so replacements or upgrades are easy to find, making maintenance hassle-free.
Overall, using a 5/8 receiver hitch pin is a simple step that prevents accidents and keeps my towing setup safe and reliable every time I hit the road.
My Buying Guides on 5/8 Receiver Hitch Pin
When I first needed a 5/8 receiver hitch pin, I realized there’s more to picking the right one than just the size. Over time, I’ve learned a few key things that helped me choose the best pin for my towing needs. Here’s what I consider before making a purchase.
Understanding the 5/8 Receiver Hitch Pin
The 5/8-inch measurement refers to the diameter of the hitch pin, which is a common size for many receiver hitches. This pin secures your hitch accessories, like ball mounts or bike racks, into the receiver tube of your trailer hitch. I always start by confirming that my trailer hitch receiver is compatible with a 5/8-inch pin to ensure a perfect fit.
Material and Durability
One of the first things I look at is the material. Most quality hitch pins are made from steel, sometimes with a zinc or powder-coated finish to resist rust and corrosion. Since I often tow in varying weather conditions, I prefer pins with a corrosion-resistant coating that can withstand rain, snow, and road salt without weakening over time.
Locking Mechanism
Not all hitch pins are created equal when it comes to security. Some come with a simple clip or cotter pin, while others have locking mechanisms that require a key. If you want to protect your trailer accessories from theft, I recommend investing in a locking hitch pin. It adds peace of mind, especially if you leave your bike rack or cargo carrier unattended.
Ease of Use
I like hitch pins that are easy to insert and remove but still hold firmly in place. Pins with a spring-loaded clip or a quick-release lever are convenient, especially if I’m frequently changing trailer accessories. However, I balance ease of use with security needs, so sometimes I opt for a locking pin even if it takes a bit more effort to operate.
Length and Compatibility
Besides the diameter, the length of the pin matters. I measure the width of my receiver hitch plus the thickness of the accessory’s mounting bracket to ensure the pin is long enough to pass through both. A pin that’s too short won’t secure the accessory properly, while one that’s too long can stick out unnecessarily.
Weight Rating and Strength
Although hitch pins don’t usually carry the entire towing load, they do need to be strong enough to hold the hitch accessory securely. I check the manufacturer’s weight rating and make sure it meets or exceeds the requirements of my towing setup. Higher strength pins often have heat-treated steel construction for added durability.
Price and Warranty
I’ve found that a good hitch pin is a relatively low-cost investment that can save me a lot of hassle later. While I don’t always buy the cheapest option, I look for a reasonable price balanced with quality and warranty coverage. Some brands offer lifetime warranties, which can be a good indicator of the product’s reliability.
Final Thoughts
Choosing the right 5/8 receiver hitch pin isn’t complicated once you know what to look for. By focusing on material quality, security features, correct sizing, and ease of use, I’ve been able to find pins that keep my towing accessories safe and secure. Hopefully, my tips help you pick the perfect hitch pin for your needs!
Author Profile

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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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