CURT | 15.8mm Hitch Lock Barbell Chrome | Fits 50mm Square Hitch | 23528-85
SKU: 75809490923

CURT | 15.8mm Hitch Lock Barbell Chrome | Fits 50mm Square Hitch | 23528-85

Sale price$34.64 Regular price$38.49
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Ships within 48 hours ยท Estimated delivery Jul 7 - Jul 12

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Description

CURT | 15.8mm Hitch Lock Barbell Chrome | Fits 50mm Square Hitch | 23528-85CURT 15. 8mm Hitch Lock Solution for your Vehicle The CURT 23528 85 Hitch Lock provides essential security for your towing setup, effectively deterring theft and preventing unauthorized detachment of your ball mount. Specifically designed for 50mm (2") square hitch receivers, this barbell style lock ensures your trailer and property stay exactly where they belong. Key Features: 15. 8mm (5 8") pin diameter fits 50mm (2") Square Hitch receivers (Class

CURT 15.8mm Hitch Lock Solution for your Vehicle

The CURT 23528-85 Hitch Lock provides essential security for your towing setup, effectively deterring theft and preventing unauthorized detachment of your ball mount. Specifically designed for 50mm (2") square hitch receivers, this barbell-style lock ensures your trailer and property stay exactly where they belong.

Key Features:

  • 15.8mm (5/8") pin diameter fits 50mm (2") Square Hitch receivers (Class 4)
  • Barbell design provides easy access to the keyhole from various angles
  • Simple 1/4-turn lock activation for fast and secure operation
  • High-strength Carbon Steel construction for maximum theft resistance
  • Watertight dust cap protects the internal mechanism from water, dirt, and corrosion
  • Sleek Chrome finish for lasting durability and weather protection
  • Includes two keys for added convenience and backup

Security is paramount when towing. This hitch lock replaces the standard pin and clip, creating a permanent-style barrier that requires a key to remove. Whether you are parked at a job site, a campground, or in your own driveway, the CURT barbell lock gives you peace of mind that your ball mount and trailer are safe from opportunistic theft.

Specifications:

  • Pin Diameter: 15.8mm (5/8")
  • Receiver Size: Fits 50mm (2") Square Hitch
  • Lock Style: Barbell
  • Material: Carbon Steel
  • Finish: Chrome
  • Activation: 1/4-Turn

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability
  • Ensure your hitch receiver hole size matches the 15.8mm pin for a proper fit

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75809490923

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4.3 โ˜…โ˜…โ˜…โ˜…โ˜…
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OneShopStop88
Grantham, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Monster cable
Size: 4/0AWG, Color: 3ft Black + 3ft Red
Well I now know what 4/0 or 0000 cable is. Huge but very easy to handle or bend to shape.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
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Verified Purchase
bmo37
Pawtucket, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Used for my rv battery bank
Size: 4/0AWG, Color: 3ft Black + 3ft Red
Good quality used these for my battery bank on my rv solar setup.
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Reviewed in the United States on December 1, 2025
C
Verified Purchase
Chris M.
Natrona Heights, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Top Shelf
Size: 4/0AWG, Color: 3ft Black + 3ft Red
QUALITY !
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Reviewed in the United States on November 4, 2025
C
Verified Purchase
CHARLES H.
Lexington, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Direct Connection
Color: Black, Size: 25-Feet
Received the package in good condition. This wire is a decent quality. I made a set of jumper cables with it and they work excellent.
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Reviewed in the United States on May 24, 2026
C
Verified Purchase
Christopher Hauck
Alexandria, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
bought twice to make custom UPS setup battery leads, not disappointed
Color: Black, Size: 25-Feet
bought this item(25ft 2awg) twice, the first time I did was to create some quick connect cables between my batteries and my distribution block to my 4kw invertor(24v 165a peak calculated load) I may have oversized due to knowing that the bigger you go the less you stress components and loose power to voltage drop these cables are a nice high-grade rubber jacket and the 30awg strands are ideal for maximum flexibility while remaining fairly easy to terminate this cable also includes a backer paper wrap that allows for easy stripping(of the rubber) without too much strand loss damage(from cutting too close to the core) overall, would buy again, like I did, if I need larger runs(say for feeding an RV solar AC distribution panel) I would buy this brand again, in the 100ft range or so THHN is not ideal for flex connections(strands are way too stiff) but a couple runs of welding cable like this inside something like "smurf tube" would be a perfect high-power temporary connection system, or just a way to isolate a large battery stack used for a solar setup in fact I may do that someday, set up a pallet of LiFePO4 batteries with a large quick connect, and just recharge the massive array(s) at a secondary location where solar is more ideal(or other renewables)
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Reviewed in the United States on February 5, 2024

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