Sure, here's a refined and simplified version of the original title focusing on the product keywords in English: *Trailer Hitch Lock for Class III IV V, Fits 2”-3-1/2 Receivers, 5/8 Dia 4” Pin with 8 Anti-Rattle O-Rings (1 Pack)** This version ret

METOWARE, a manufacturer with over 20 years of experience, was established in 2017. The company has long been focused on researching more professional, high-quality, innovative, and latest technology trailer and car exterior accessories supplies.

Committed to providing more and more ideal solutions for your outdoor adventures, METOWARE hopes to be your reliable partner in your journey. The company offers a wide range of products, including Hitch Lock, Trailer Ball Hitch, Trailer Coupler Lock, and Road Recovery.

The HEAVY DUTY TRAILER HITCH PIN LOCK is a newly upgraded trailer hitch pin lock with an all-metal construction. It comes with two tubular keys to ensure easy fit and detachment.

The Trailer Hitch Pin Lock is designed with a diameter of 5/8" and a length of 4", making it compatible with class III, IV, V hitches, 2", 2-1/2", 3", 3-1/2" hitch receivers, and big towing trucks and cars. Please ensure the size of the lock or email the company for more information before placing an order.

The lock's core is made of premium zinc alloy tubular, and its anti-theft design can withstand significant blows from different kinds of external force. The lock includes a rubber cap and 8 rubber O-rings, effectively keeping the keyhole away from dirt, dust, water, and preventing any rattling noises.

The lock features high-quality solid steel with black electrophoretic paint. It is quite sturdy and can carry up to 30,000 lbs, twice as much as that of common pin locks. It is durable and reliable.

METOWARE's priority is customer satisfaction. The company will try its best to serve all its customers better. If there are any problems with using the product, please contact the company.

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