OMC 550757 Lock Washers Nos

( Part Type: Lock Washer ), ( Manufacturer Part Number: 550757 )

Review OMC Lock Washers Qty Nos

The OMC 550757 lock washers are a crucial component in ensuring the secure installation and proper functioning of various types of locks. These lock washers, also known as security washers or torx head lock washers, are specifically designed to provide additional security by preventing the lock from being easily unscrewed or tampered with.

These washers come in a pack of five, each one featuring a unique torx head design that requires a torx screwdriver for installation. The torx head design provides an added layer of security by making it more difficult for unauthorized individuals to remove the screws and the lock washers themselves.

The OMC 550757 lock washers are made of high-quality steel material, ensuring durability and strength. Their hexagonal shape and tapered design allow for a snug fit between the lock and the surface it is mounted on, providing a secure and stable installation.

The washers have a diameter of approximately 1 inch (25.4mm) and a thickness of approximately 0.1 inches (2.5mm). They are suitable for use with various types of locks, including padlocks, deadbolts, and cylinder locks.

The OMC 550757 lock washers are an essential tool for anyone looking to enhance the security of their locks and provide an added layer of protection against potential intruders. Their unique design and high-quality materials make them a reliable and effective solution for securing locks and ensuring peace of mind.

OMC 550757 lock washers are a type of fastener used to secure nuts and bolts in plumbing applications. These lock washers provide an additional level of security by preventing the nuts from loosening even when subjected to vibration or pressure. Here are some pros and cons of buying OMC 550757 lock washers:

1. Enhanced Security: The primary advantage of using lock washers is the added security they provide. They prevent the nut from coming loose even when subjected to vibration or pressure.

2. Corrosion Resistance: OMC 550757 lock washers are made of high-quality materials that offer excellent corrosion resistance. This makes them a popular choice in plumbing applications where water and moisture are present.

3. Easy to Install: Lock washers are easy to install and can be used with standard tools. They can be used with both metric and standard bolts and nuts.

1. Cost: Lock washers, including OMC 550757, can be more expensive than regular washers. However, the added security and durability they provide make them a worthwhile investment.

2. Size Limitations: OMC 550757 lock washers are only suitable for specific applications and sizes. It is essential to ensure that you order the correct size for your specific plumbing project.

3. Availability: Lock washers may not be readily available at local hardware stores or home improvement centers. You may need to order them online or from a specialty supplier.

In conclusion, OMC 550757 lock washers offer enhanced security, corrosion resistance, and ease of installation, making them a valuable addition to plumbing projects. However, they can be more expensive than regular washers, and their availability may be limited. Despite these cons, the benefits of using lock washers make them a worthwhile investment for ensuring the long-term durability and reliability of plumbing systems.

Recommendation: If you are working on a plumbing project and require additional security for your bolts and nuts, consider using OMC 550757 lock washers. While they may be more expensive and less readily available than regular washers, the benefits they provide make them a wise investment for ensuring the long-term reliability and durability of your plumbing system.

part # 550757 prices

• $9.93-$9.99

specifications scowware:

• for makes: Omc
• part type: Lock Washer
• manufacturer part number: 550757

offer scowware:

• options: Ship-to-home
• quantity: 2
• best offers: True
• availability: In Stock
• started: January 25, 2026
• sold: 0

returns scowware:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping scowware:

• class: Standard, Expedited, One-day
• service: USPS Ground Advantage, USPS Priority Mail Flat Rate Envelope, UPS Next Day Air, UPS 2nd Day Air
• type: Calculated
• cost: $0.00
• carrier: USPS, UPS
• transit: 4-9 Days

seller scowware:

• # reviews: 125261
• rating: 99.9%

payments scowware:

• other
• wallet: Apple-pay
• credit card: Mastercard

general scowware:

• condition: New other see details
• Parts Accessories > Boat Parts > Deck Cabin Hardware

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