SEACHOICE SC31422 Lock Wsh Bg 3/8 316 100/BG

( Brand: Seachoice ), ( Part Type: Lock ), ( Manufacturer Part Number: SC31422 )

Review SEACHOICE 3/8 Lock Wsh 316 100/bg fits SS

The SEA CHoice SC31422 3/8 Inch Locknut Washers are an essential addition to any plumbing or maritime project that requires a secure connection between a pipe and a fitting. These locknuts are specifically designed to meet the stringent requirements of the Sea Education Association's (SEA) Choices program, which ensures compliance with environmental regulations and performance standards.

These locknuts are made of 316L stainless steel, a material known for its superior corrosion resistance and durability. The 100/BG finish on these locknuts is a high-performance coating that provides an additional layer of protection against the harsh marine environment. This coating also helps to prevent galling and seizing, ensuring a smooth and easy installation.

Each locknut features a 3/8 inch external thread and a 3/4 inch internal thread, making them suitable for use with standard plumbing fittings and pipes. The locknut design includes a toothed washer that grips the pipe and a locknut that secures the washer in place once the nut is tightened. This design ensures a secure and leak-free connection between the pipe and fitting.

The SEA CHoice SC31422 3/8 Inch Locknut Washers are manufactured to meet or exceed the requirements of ASTM A193/A193M-11 standard for stainless steel threaded fasteners. They are also compatible with various plumbing codes and standards, including the American Society of Mechanical Engineers (ASME) and the American Water Works Association (AWWA).

These locknuts are ideal for use in various applications, including marine and industrial plumbing, seawater systems, and potable water systems. Their high-quality materials and design make them a reliable and long-lasting solution for securing pipe connections.

In summary, the SEA CHoice SC31422 3/8 Inch Locknut Washers are essential for any project that requires a secure and leak-free connection between a pipe and a fitting in a harsh marine environment. Made of 316L stainless steel with a 100/BG finish, these locknuts offer superior corrosion resistance, durability, and ease of installation. Their design is compatible with various plumbing codes and standards, making them a reliable and long-lasting solution for securing pipe connections in marine and industrial applications.

The SEA CHoice SC31422 3/8 in. Lock Washer with Metric Threading (100/BG) is a commonly used fastener in various industries, particularly in marine applications due to its corrosion-resistant properties. Below are some pros and cons of buying this specific lock washer:

1. Corrosion-resistant: This lock washer is made of 316 stainless steel, which is highly resistant to corrosion, making it suitable for use in marine environments or other harsh conditions.

2. Metric threading: The metric threading on this lock washer is an advantage for those who use metric fasteners in their projects, as it allows for easier integration with other metric components.

3. High strength: Stainless steel has a higher tensile strength than standard steel, ensuring that the lock washer can withstand significant loads and pressure.

4. Reusable: Lock washers are designed to be reusable, making them a cost-effective solution in the long run, as they can be used multiple times.

1. Cost: Compared to standard lock washers, those made of stainless steel, like the SEA CHoice SC31422, tend to be more expensive due to the cost of the raw materials and the manufacturing process.

2. Size: This specific lock washer is only available in a 3/8 inch size, which may not be suitable for all applications.

3. Availability: Due to its specialized nature, this lock washer may not be readily available at all hardware stores or online retailers, making it necessary to order it in advance.

The SEA CHoice SC31422 3/8 in. Lock Washer with Metric Threading (100/BG) is a high-quality, corrosion-resistant fastener that is ideal for use in marine environments or other harsh conditions where standard lock washers may not be suitable. Its reusability and high strength make it a cost-effective solution in the long run. However, its cost and limited availability may be a drawback for some users.

If you require a lock washer for use in marine applications or other harsh environments, the SEA CHoice SC31422 is an excellent choice due to its corrosion-resistant properties and high strength. However, if cost is a concern, you may want to consider a standard lock washer for your project. Additionally, if you need a different size, you may need to look for a different manufacturer or retailer.

part # sc31422 prices

• $49.16-$72.08

specifications scowware:

• for models: Ss
• brand: Seachoice
• part type: Lock
• manufacturer part number: SC31422

shipping scowware:

• class: Economy
• service: Economy
• cost: $0.00
• type: Fixed
• transit: 11-18 Days

general scowware:

• condition: New
• Parts Accessories > Boat Parts > Deck Cabin Hardware

payments scowware:

• other
• credit card: Discover
• wallet: Paypal

seller scowware:

• # reviews: 113175
• rating: 99.0%

returns scowware:

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

offer scowware:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: June 7, 2026

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