BK137702 DGZ STORE Steel Left Thread Lock Hex Nut

Review DGZ STORE 304 Stainless Steel Left Hand Thread Lock Hex Nut M8-1.25mm Silver

The DZG BK137702 is a high-quality M8-1.25mm left thread lock hex nut made from 304 stainless steel. This nut is designed to provide superior strength and durability, making it an excellent choice for various applications where security and reliability are paramount.

The nut features a left-hand thread, which means that it rotates counterclockwise when being tightened. This threading direction is often used when it is essential to prevent unintended loosening, such as in high-vibration environments or where the nut is in an exposed location.

The hexagonal shape of the nut provides a large contact area for wrenches or other tools, allowing for easy and efficient tightening and loosening. The hexagonal shape also ensures that the nut can be torqued accurately, which is crucial for ensuring that the fastened connection is secure and reliable.

The DZG BK137702 is made from 304 stainless steel, which is known for its exceptional corrosion resistance. This material makes the nut an excellent choice for use in harsh environments where exposure to moisture, saltwater, or other corrosive substances is common. The nut's ability to withstand corrosion ensures that it will maintain its strength and integrity over an extended period, even in the most challenging conditions.

The nut also comes with a thread locking compound already applied to the threads. This compound forms a strong, permanent bond between the nut and the thread when the nut is tightened, preventing the nut from loosening even under heavy vibration or loads. The thread locking compound also helps to prevent galvanic corrosion between dissimilar metals, making it an excellent choice for applications where different metals are being joined together.

In summary, the DZG BK137702 is a high-performance M8-1.25mm left thread lock hex nut made from 304 stainless steel. Its left-hand threading, hexagonal shape, and thread locking compound make it an ideal choice for applications where strength, durability, and reliability are essential. The nut's corrosion resistance makes it an excellent choice for use in harsh environments, making it a versatile and valuable addition to any toolbox or workshop.

Pros and Cons of Buying DZG BK137702 304 Stainless Steel Left Hand Thread Lock Hex Nuts (M8-1.25mm)

The DZG BK137702 is a type of M8-1.25mm left hand thread lock hex nut made of 304 stainless steel. This nut is designed to securely fasten components while preventing them from being over-tightened or loosened due to vibration or other external factors. In this analysis, we will discuss the key advantages and disadvantages of purchasing these nuts.

1. Corrosion resistance: 304 stainless steel is known for its superior resistance to corrosion, making these nuts an excellent choice for applications in harsh environments.

2. Thread locking property: The left hand thread design and hexagonal shape of these nuts make it easy to apply thread locking compound, ensuring the nut remains secured and prevents the component from loosening.

3. High strength: Stainless steel has a high tensile strength, making these nuts suitable for applications requiring a strong bond between components.

1. Cost: Compared to standard nuts, thread lock hex nuts, especially those made of stainless steel, tend to be more expensive.

2. Limited size availability: These nuts are only available in the M8-1.25mm size. If your application requires a different size, you may need to look for alternative options.

3. Requires thread locking compound: To effectively use these nuts, thread locking compound must be applied to the threads before installation.

The DZG BK137702 304 stainless steel left hand thread lock hex nuts offer several advantages, including corrosion resistance, thread locking property, and high strength. However, their cost, limited size availability, and requirement for thread locking compound are potential disadvantages.

If your application requires a nut with superior corrosion resistance and the ability to securely lock components in place, the DZG BK137702 304 stainless steel left hand thread lock hex nuts are a solid choice. However, carefully consider the cost, availability, and application requirements before making a purchase. If these nuts do not meet your specific needs, explore alternative options that better suit your project.

Details:

Application suitable for household, industrial, classified instruments, meters, electronic products, household appliances, communication locks, lamps, etc. Material 304 stainless steel material, not easy to rust, strong and durable,long service time. Warning: the product are small parts, keep away from children and kids. The bolt threads into nylon material are located at top of nut.

Specifications -package included:10pcs nylon lock nuts. 304 stainless steel left hand thread lock hex nut m8-1.25mm left hand, silver. Lock nuts are used for fastening to a bolt when mechanically joining materials together. The purpose of nylon insert is to prevent backing off or loosening from vibration.

Package contents 10 PCs left hand thread hex nuts.

specifications grindcatch:

• brand: Dgz Store
• mpn: Bk137702
• part type: Hand Lock
• color: Silver
• upc: 768492874171

returns grindcatch:

• paid by: seller
• time: 30 days
• method: money back
• policy: returns accepted

payments grindcatch:

• other
• credit card: diners-club
• wallet: paypal

shipping grindcatch:

• type: fixed
• transit: 4-7 days
• class: standard
• service: standard

seller grindcatch:

• city: new york, new york
• # reviews: 1413
• rating: 99.9%

offer grindcatch:

• started: may 9, 2026
• options: ship-to-home
• prices: $15.91–$17.49
• item condition: New
• in stock #: 2
• sold #: 8
• availability: in stock

general grindcatch:

• category: Home & Garden > Workshop Equipment > Power Tools > Grinders