McGard Trailer Wheel Locks 1/2" - 20 Thread 2 Pack

McGard Trailer Wheel Locks and Matching Lug Nuts

McGard wheel locks & lug nuts for boat trailers are made to the same proven quality as our automotive line of products. For steel or alloy wheels, simply replace one of the lug nuts with a McGard wheel lock. Our wheel locks and matching lug nuts are machined from high quality steel, through-hardened and then triple-nickel chrome plated for durability and long-lasting beauty. Every McGard Lug Nut is guaranteed for life not to rust, chip, or peel!

• Thread Size: 1/2 - 20
• Color: Chrome
• Hex Size: 13/6

Note: Most O.E.M. trailer wheels use 1/2"-20 cone seat lug nuts & locks. Check with trailer manufacturer for proper thread size & seating type.

Frequently Asked Questions

What are McGard Trailer Wheel Locks and Matching Lug Nuts used for?

McGard Trailer Wheel Locks and Matching Lug Nuts are designed for boat trailer wheels and can be used with steel or alloy wheels. Installation involves replacing one existing lug nut with a McGard wheel lock. The wheel locks and matching lug nuts are machined from high-quality steel and triple-nickel chrome plated.

What thread size do McGard Trailer Wheel Locks and Matching Lug Nuts use?

These McGard Trailer Wheel Locks and Matching Lug Nuts have a 1/2"-20 thread size. Most OEM trailer wheels use 1/2"-20 cone seat lug nuts and locks, but you should verify the proper thread size and seating type with your trailer manufacturer before installation.

Are McGard Trailer Wheel Locks and Lug Nuts compatible with steel and alloy wheels?

Yes. McGard states that these wheel locks and matching lug nuts are designed for both steel and alloy wheels. However, proper thread size and seating type should be confirmed with the trailer manufacturer before use.

What are the McGard Trailer Wheel Locks and Lug Nuts made of?

The McGard wheel locks and matching lug nuts are machined from high-quality steel, through-hardened, and triple-nickel chrome plated. This construction is specified for durability and long-lasting appearance.

What size hex do the McGard Trailer Wheel Locks and Matching Lug Nuts have?

The McGard Trailer Wheel Locks and Matching Lug Nuts have a 13/6-inch hex size and a chrome finish. Before installation, verify the thread size and seating type required for your trailer wheels.

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