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Trailer Hitch Locks for 2 5/16" & 2" & 1 7/8" Couplers, Heavy-Duty Coupler Lock, 2025 Universal Anti Theft Steel Tongue Lock for Boat, RV, Trailers, Camper
Trailer Hitch Locks for 2 5/16" & 2" & 1 7/8" Couplers, Heavy-Duty Coupler Lock, 2025 Universal Anti Theft Steel Tongue Lock for Boat, RV, Trailers, Camper
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- 【2025 New-Universal Trailer Tongue Lock】 Fits most shapes and styles couplers，this adjustable trailer tongue lock fits 2-5/16", 1-7/8", 2" couplers and bulldog couplers. Compatible with mainstream couplers on the market, even include some less common shapes / styles. With just one trailer coupler lock, you can use it for your 2" utility trailer & RV, 2 5/16" boat trailer, and 1 7/8" small trailer—convenient and safe ( patent-pending)
- 【Fully Enclosed Anti-Theft Protection】The housing covers the entire hitch and it can't be bypassed, leaving no gaps for thieves to pry open. This Vullteeon heavy duty trailer lock have an steel shield, can withstanding hammer, power tools, bolt cutters and crowbar, ect. Whether docked at a pier, remote places, or city street, this strong coupler lock will offer your belongings one-stop security, for rv, boat trailer, dump rigs, teardrops and industrial heavy-duty truck
- 【Heavy Duty Rust-proof Material】Vullteeon trailer tongue lock is constructed from high-strength carbon steel, with a thickness of 5mm. This trailer hitch lock features a fully encapsulated, corrosion-resistant outdoor matte coating that withstands rain and harsh weather conditions.Featuring a premium brass core, enhanced innovative brass core design provides upgraded protection, significantly improving resistance to picking, drilling, or drilling damage
- 【Usage & Adjustment Method】 The lock tongue are adjustable, so you can adjust it to fit whatever coupler you want. When coupler is too big or too thick to difficult fit in, adjust the cylinder to the far end position of the slider. When the coupler is small, or you just want tighter, move the cylinder to the inner end position of the slider. Default position fits most. If you encounter adjustment difficulties, feel free to contact us anytime
- SUPERIOR LOCKING MECHANISM WITH 3 KEYS – Equipped with a reliable and pick-resistant puck lock that uses durable curved keys (3 included for convenience). The keyhole is positioned at the bottom to hinder water entry. The mechanism operates smoothly for easy locking and unlocking, yet provides robust security once engaged.The bottom features drainage holes that allow rainwater to flow out quickly, preventing water accumulation inside the lock，this trailer lock is your trailer's security shield
Product description
Heavy-duty fully enclosed trailer lock, robust anti-theft design, convenient push-to-lock mechanism, crescent-shaped keyhole for enhanced durability
2025 Trailer Hitch Locks for 2 5/16" & 2" & 1 7/8" Couplers，adjustable locking tongue for versatile compatibility with various coupler shapes. One purchase, multiple uses (trailers, boat trailers, RVs) – ensuring peace of mind for your journey and sleep
Heavy-duty steel construction, fully enclosed design, resistant to prying, cutting, and impact, Vullteeon trailer hitch locks safeguard your trailer!
Flexibly adjust the latch and slide column to accommodate a wider range of coupler sizes and shapes
Whether it's a trailer for work, an RV for vacation, or a boat trailer for water recreation, Vullteeon trailer hitch lock keep your belongings safe and secure. Enjoy peace of mind at work and play, without worrying about theft
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Does this lock fit both 2-inch and 2 5/16-inch trailer couplers?
Yes, this trailer lock features an innovative adjustable locking tongue, making it compatible with a wider range of coupler models
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My trailer's coupler shape is a bit unusual. Will this lock work with it?
Yes, this trailer lock features a fully enclosed lock body and an adjustable locking tongue. The slider on the locking tongue can also be manually adjusted, enabling it to accommodate different shapes of couplers
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Is adjusting the deadbolt troublesome? Is it really easy to operate?
It's quite simple—the default position fits most couplers. If it's too loose or won't fit, just grab your screwdriver and adjust the slider position.
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My 1-7/8-inch small coupler—can it be locked tight?
Yes, it does. If it feels loose after installation, simply use a screwdriver to slide the lock's latch mechanism one notch inward
