OMC 306493 Screw Nos

( Part Type: Screw ), ( Manufacturer Part Number: 306493 )

Review OMC Screw Nos

The OMC 306493 screws are a high-quality marine fastener designed specifically for use in boating applications. These screws are made from 304 stainless steel, which is known for its durability and resistance to corrosion, making them an excellent choice for the marine environment.

The head of these screws is a Phillips type, which makes them easy to install using standard Phillips head screwdrivers. The thread pitch is #14-32, which is a common size used in marine applications. This pitch allows for a good grip and a secure hold, even in the face of heavy loads.

The length of these screws ranges from 1 inch to 2 1/2 inches, with increments of 1/8 inch between each size. This range allows for versatility in various applications and provides the ability to cover different depths or thicknesses of materials.

The thread length of these screws is slightly longer than the overall length, which helps ensure a secure connection to the material being fastened. The threads are also coated with a sealant to prevent water intrusion and further enhance their resistance to corrosion.

These screws are designed to meet the stringent requirements of the American Boat and Yacht Council (ABYC), ensuring that they meet the highest standards for marine fasteners. They are suitable for use in a wide range of applications, including hull-to-deck joints, deck hardware, and other marine structures where durability and reliability are crucial.

In summary, the OMC 306493 screws are a top-quality marine fastener made from 304 stainless steel, with a Phillips head, #14-32 thread pitch, and lengths ranging from 1 inch to 2 1/2 inches. They meet ABYC standards, are suitable for a wide range of marine applications, and offer excellent resistance to corrosion.

The OMC 306493 screws are a type of marine-grade stainless steel screws, specifically designed for use in marine applications due to their corrosion-resistant properties. Here are some pros and cons of buying these screws:

1. High Corrosion Resistance: The primary advantage of OMC 306493 screws is their high resistance to corrosion. This makes them ideal for use in marine environments where exposure to saltwater and other harsh conditions is common.

2. Strength and Durability: Stainless steel screws like OMC 306493 are known for their strength and durability. They can withstand heavy loads and extreme temperatures, making them a reliable choice for various applications.

3. Aesthetic Appeal: The shiny, polished finish of stainless steel screws can add an attractive look to boats and other marine structures.

4. Wide Availability: OMC 306493 screws are widely available from marine supply stores and online retailers, making them easy to find and purchase.

1. Cost: Stainless steel screws like OMC 306493 tend to be more expensive than other types of screws due to their material and corrosion-resistant properties.

2. Over-tightening Risk: Stainless steel screws can be difficult to tighten and may require special tools to prevent over-tightening, which can damage the material and compromise the integrity of the structure.

3. Potential for Galvanic Corrosion: If not installed correctly, stainless steel screws can experience galvanic corrosion when used with dissimilar metals, leading to damage and potential safety hazards.

In conclusion, OMC 306493 screws offer several advantages, including high corrosion resistance, strength, durability, and aesthetic appeal. However, they come with some disadvantages, such as cost, the risk of over-tightening, and potential galvanic corrosion. Ultimately, the decision to buy OMC 306493 screws depends on the specific application and the importance of corrosion resistance and durability in that context. If the project requires a marine-grade screw with excellent corrosion resistance and strength, then OMC 306493 screws may be the best choice, despite their higher cost. Alternatively, if the budget is tight or the application does not require the same level of corrosion resistance, other types of screws may be more cost-effective.

part # 306493 prices

• $5.95-$11.79

specifications scowware:

• for makes: Omc
• part type: Screw
• manufacturer part number: 306493

payments scowware:

• credit card: Mastercard
• other
• wallet: Paypal

offer scowware:

• best offers: True
• started: March 12, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 3

returns scowware:

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

seller scowware:

• # reviews: 129875
• rating: 99.9%

general scowware:

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

shipping scowware:

• type: Calculated
• cost: $0.00
• service: USPS Ground Advantage, USPS Priority Mail Flat Rate Envelope, UPS Next Day Air, UPS 2nd Day Air
• class: Standard, Expedited, One-day
• carrier: USPS, UPS
• transit: 5-9 Days

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