BNC04045 BNUOK Lock Nuts Locknuts

Review BNUOK 100pcs Lock Nuts Nylon Insert Locknuts 304 Black

Introducing the BNUK BNC04045 100pcs M5-0.8 Lock Nuts, a high-quality and versatile hardware solution for various applications. These lock nuts, also known as hex nuts, are made of SAE 304 stainless steel, ensuring durability and resistance to corrosion.

The M5-0.8 designation refers to the thread size and pitch. With a thread diameter of 5mm and a pitch of 0.8mm, these lock nuts are suitable for M5 bolts and screws. Each lock nut features a hexagonal recess on the top, allowing for easy tightening and securing with a wrench or socket.

The 100-piece quantity makes this product an excellent choice for larger projects, as well as for maintaining a well-stocked inventory for future use. The smooth, cylindrical body of the lock nut ensures a secure grip on the bolt, while the conical washer inside facilitates easy thread engagement and helps prevent the nut from rolling off during installation.

The use of SAE 304 stainless steel also offers several advantages. Not only does it provide superior resistance to corrosion, but it is also highly resilient to wear and tear, making it a popular choice for industrial and automotive applications. Additionally, it is resistant to various environmental conditions, making these lock nuts suitable for outdoor use.

In summary, the BNUK BNC04045 100pcs M5-0.8 Lock Nuts are a cost-effective, reliable, and high-performance hardware solution for a wide range of applications. Their durability, ease of use, and resistance to corrosion make them an essential addition to any workshop or inventory.

The BNUK BNC04045 100pcs M5-0.8 lock nuts are commonly used in various industrial and mechanical applications due to their strength and security. These lock nuts are made of 304 stainless steel, which makes them resistant to corrosion and suitable for use in harsh environments. Here are some pros and cons of buying these lock nuts:

1. High-strength locking mechanism: These lock nuts feature a unique locking mechanism that provides additional security by preventing the nut from loosening even under heavy loads.

2. Corrosion-resistant: The 304 stainless steel material ensures that these lock nuts can be used in corrosive environments without the risk of rusting or deteriorating.

3. Versatile: These lock nuts have a wide range of applications, including in the automotive, construction, and manufacturing industries.

4. Large quantity: Buying in bulk can save you money in the long run, especially if you require a large number of lock nuts for a project.

1. Expensive: Compared to regular nuts and bolts, lock nuts tend to be more expensive due to their added security features.

2. Require special tools: To install these lock nuts, you will need a special tool called a lock nut wrench or a locking plier. This additional cost and requirement may be a disadvantage for some users.

The BNUK BNC04045 100pcs M5-0.8 lock nuts are a high-quality and reliable choice for anyone in need of strong, corrosion-resistant locking nuts. While they may be more expensive than regular nuts and bolts and require special tools for installation, their added security features and versatility make them an excellent investment for industrial and mechanical projects.

If you require a large quantity of lock nuts and are working in a corrosive environment, the BNUK BNC04045 100pcs M5-0.8 lock nuts are an excellent choice. Their strength, security, and corrosion-resistance make them a worthwhile investment for any project that requires high-quality locking hardware.

Details:

Bnuok 100pcs M5-0.8 lock nuts, nylon insert locknuts 304 M5-0.8, black. Nylon insert design: the m5 lock nut is designed with nylon insert to resist loosening when subjected vibration or torque. Standard metric thread: our m5 x 0.8mm locknuts are standard metric threaded fasteners.

Standard size, high precision, conform to standard din 985. Application: mating with bolts, the lock nuts are widely used in engines and other automotive parts, mechanical industrial applications, DI projects, furniture, household appliance repairs, etc. Strong and durable hardware nuts.

specifications grindcatch:

• brand: Bnuok
• mpn: Bnc04045
• model: Bnc-04045
• part type: Lock
• color: Black
• itemheight: 17

general grindcatch:

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

returns grindcatch:

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

shipping grindcatch:

• type: fixed
• class: standard
• service: standard
• transit: 2-4 days

payments grindcatch:

• other
• wallet: apple-pay
• credit card: mastercard

offer grindcatch:

• in stock #: 5
• availability: in stock
• prices: $13.35–$29.88
• item condition: New
• sold #: 8
• options: ship-to-home
• started: april 21, 2026

seller grindcatch:

• rating: 99.9%
• city: new york, new york
• # reviews: 994