OMC 309961 Drain Plug Screw Nos

( Part Type: Plug Screw ), ( Manufacturer Part Number: 309961 )

Review OMC Drain Plug Screw Nos

The OMC 309961 Drain Plug Screws are essential components for marine engine systems, specifically designed for use with OMC and Mariner outboard motors. These screws play a crucial role in the proper functioning of the cooling system by securing the drain plug in place during operation.

Each screw is meticulously crafted from high-quality stainless steel, ensuring superior strength, durability, and resistance to corrosion. The material's resistance to saltwater and harsh marine conditions makes these screws an ideal choice for prolonged usage in marine environments.

The OMC 309961 Drain Plug Screws boast a hexagonal head design, which allows for easy and secure engagement with a socket or wrench during installation and removal. The screws come with a pre-applied sealant, ensuring a leak-free connection between the drain plug and the engine block.

These screws are designed with a thread pitch of 14 x 1.00, ensuring a perfect fit with OMC and Mariner outboard motors. Their precise threading guarantees a secure connection and prevents any potential leaks, ensuring optimal engine performance and longevity.

The OMC 309961 Drain Plug Screws are an essential investment for any marine engine enthusiast or professional mechanic. Their high-quality materials, durable design, and precise threading make them an indispensable tool for maintaining the performance and longevity of your marine engine. Whether you're a seasoned boat owner or just starting out, these drain plug screws are a must-have addition to your toolkit.

The OMC 309961 Drain Plug Screws are a type of marine engine drain plug screws. These screws are designed to make the process of draining water from marine engines easier and more efficient. Here are some pros and cons of buying these drain plug screws:

1. Easy to install: The OMC 309961 Drain Plug Screws are designed to be easy to install. They have a unique seal design that helps prevent leaks, making the installation process simpler and faster.

2. Durable: These screws are made of high-quality materials, including stainless steel, which makes them resistant to corrosion and rust. This durability ensures that they last longer than other drain plug screws.

3. Leak-free: The unique seal design of these screws helps prevent leaks, making it easier to drain water from the marine engine without worrying about spills or messes.

4. Affordable: The OMC 309961 Drain Plug Screws are reasonably priced, making them an affordable option for boat owners and mechanics.

1. Limited compatibility: These screws are specifically designed for OMC marine engines. If you have a different brand or model of marine engine, you may need to look for a different type of drain plug screw.

2. Requires a specific tool: To install these screws, you will need a specific tool called a "Torx T-20" driver. This tool may not be readily available to everyone, and you may need to purchase it separately.

3. May not fit tightly: Some users have reported that these screws may not fit tightly in the drain plug hole, which could lead to leaks. To prevent this, it's important to ensure that the screws are installed correctly and that the seals are properly seated.

In conclusion, the OMC 309961 Drain Plug Screws offer several advantages, including easy installation, durability, leak-free performance, and affordability. However, they also have some limitations, such as limited compatibility, the requirement for a specific tool, and potential issues with fitting tightly.

If you own an OMC marine engine and are looking for a reliable and affordable option for drain plug screws, the OMC 309961 Drain Plug Screws could be a good choice. However, if you have a different brand or model of marine engine or if you prefer to use a different type of drain plug screw, there may be other options available to you that better suit your needs. Ultimately, it's important to consider the specific requirements of your marine engine and your personal preferences when making a purchase decision.

part # 309961 price

• $9.73

specifications scowware:

• for makes: Omc
• part type: Plug Screw
• manufacturer part number: 309961

offer scowware:

• best offers: True
• quantity: 2
• sold: 0
• options: Ship-to-home
• started: March 12, 2026
• availability: In Stock

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general scowware:

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

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