1133167 FASTENAL Steel Bonded Sealing Washer

Review FASTENAL 3/8 Stainless Steel Bonded Sealing Washer Qty 50

Introducing the Fastenal 1133167 3/8 Inch Steel Bonded Sealing Washer, a high-performance solution for sealing and securing threads in various applications. This sealing washer is designed with a 3/8 inch outside diameter and is made from tough, durable steel.

The key feature of this washer is its steel bonding, which provides an extra layer of sealing strength. Steel bonding is a process that fuses the washer's outer edge to the steel nut or bolt, creating a sealed joint that can effectively prevent leaks and reduce the risk of thread stripping.

This sealing washer is also designed with a concave shape, which allows it to conform to the contours of the nut or bolt and provide a tight seal. The washer's thickness varies from 1/16 inch at its thinnest point to 3/16 inch at its thickest point, providing ample sealing surface for most applications.

The Fastenal 1133167 3/8 Inch Steel Bonded Sealing Washer is perfect for use in high-pressure and high-temperature environments, making it an excellent choice for industrial, automotive, and HVAC applications. Its steel construction ensures strength and durability, even in demanding conditions.

This washer comes in packs of 50, making it an economical choice for large projects or for stocking up on sealing washers for regular maintenance and repairs. Each washer is precision-manufactured to ensure consistent quality and performance.

Overall, the Fastenal 1133167 3/8 Inch Steel Bonded Sealing Washer is an essential tool for anyone looking to create a secure, leak-free connection in their projects. Its steel bonding technology, concave shape, and durable steel construction make it a reliable and effective sealing solution for a wide range of applications.

Fastenal part number 1133167 is a 3/8 inch steel bonded sealing washer with a diameter of 1 inch and a thickness of 1/16 inch. These types of washers are commonly used to seal the threaded holes in bolts and nuts, preventing leakage of fluids or gases. Here are some potential pros and cons of buying this specific washer:

1. High strength: Steel bonded washers offer greater strength compared to their rubber or composite counterparts. They are suitable for applications where high torque or pressure are involved.

2. Corrosion resistance: The steel material used in these washers provides excellent resistance to corrosion, making them ideal for use in harsh environments.

3. Sealing capabilities: The bonded seal design helps to prevent leakage around the bolt or nut, ensuring a tight seal and reducing the likelihood of fluid or gas loss.

4. Availability: Fastenal, as a leading supplier of industrial and construction fasteners, offers a wide range of products that are readily available for purchase.

1. Cost: Compared to rubber or composite washers, steel bonded washers tend to be more expensive.

2. Installation: Due to their strength and design, these washers may require more torque to install, which could potentially damage softer materials such as aluminum or plastic.

3. Size limitations: Fastenal part number 1133167 is only available in a single size (3/8 inch), which may not be suitable for all applications.

Fastenal part number 1133167 is a high-quality steel bonded sealing washer that offers excellent strength, corrosion resistance, and sealing capabilities. However, it may be more expensive than other types of washers and may not be available in various sizes. Ultimately, the decision to purchase this washer depends on the specific requirements of your application and the benefits it provides in terms of strength, sealing, and corrosion resistance.

If you require a washer with the features of Fastenal part number 1133167, such as high strength and corrosion resistance, then it would be a suitable choice for your application. However, if cost is a concern or if you need a washer in a different size, you may want to consider alternative options such as rubber or composite washers. It is important to carefully evaluate your application requirements and the benefits of each washer type before making a final decision.

Details:

0.741 - 0.755. ATM a380/a380m. 0.395 - 0.415. 3/8 stainless steel bonded sealing washer.

Stainless steel - edm. Product weight. Mating fastener size.

specifications buildymat:

• brand: Fastenal
• mpn: 1133167
• part type: Sealing Washer
• country of origin: United States

returns buildymat:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 60 days

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

shipping buildymat:

• type: fixed
• transit: 4-9 days
• service: standard
• class: standard

offer buildymat:

• in stock #: 2
• price: $15.00
• item condition: New
• sold #: 8
• started: april 4, 2026
• availability: in stock
• options: ship-to-home

payments buildymat:

• other
• credit card: discover
• wallet: apple-pay
• money order

seller buildymat:

• rating: 99.7%
• # reviews: 24941
• city: winona, minnesota