HLM-8-B HEICO-LOCK Wedge Nut Steel

Review HEICO-LOCK 2-piece Wedge Nut Steel Class

Introducing the HEICO-LOCK HLM-8-B 2-piece wedge nut, an advanced solution for securely fastening M8 x 1.25 threads in applications where extra holding power is required. This premium nut is manufactured from top-tier SAE 10 steel, ensuring both durability and strength under heavy loads.

The unique design of this 2-piece wedge nut consists of a hexagonal nut and a conical wedge. The wedge is inserted into the threaded hole before the nut is tightened. Once the nut is torqued down, the wedge expands, creating a mechanical locking effect that increases the clamping force between the nut and the threaded surface. This locking mechanism significantly reduces the risk of the nut loosening or coming loose under vibration or shock, making it an excellent choice for high-stress industrial, automotive, or mechanical applications.

The HEICO-LOCK HLM-8-B 2-piece wedge nut is available in sizes M8 x 1.25, and its hexagonal shape makes it easy to tighten using standard hex wrenches. The smooth, unthreaded surface of the wedge ensures that it does not interfere with other components during installation. Additionally, the nut's corrosion-resistant finish protects it against environmental elements, ensuring long-lasting performance in various conditions.

In summary, the HEICO-LOCK HLM-8-B 2-piece wedge nut is a high-performance, reliable, and durable solution for applications where extra holding power and secure fastening are essential. Its unique design and premium materials make it an ideal choice for industries that demand exceptional strength and dependability.

Heico-Lock HLM-8-B 2-piece wedge nuts with an M8 thread and a pitch of 1.25 are designed for secure fastening in applications where vibration or shock loads are present. These nuts are made of steel 10 and come with a locking mechanism to prevent loosening. Here are some pros and cons of buying these nuts:

1. Enhanced Security: The locking mechanism ensures that the nuts remain tight even under heavy vibration or shock loads.

2. Easy Installation: As a 2-piece nut, the Heico-Lock HLM-8-B can be installed without the need for additional tools or components.

3. Robust Design: The nuts are made of steel 10, which is known for its strength and durability.

4. Cost-Effective: Compared to other types of locking nuts, the Heico-Lock HLM-8-B is relatively affordable.

1. Limited Application: These nuts are only suitable for applications with an M8 thread and a pitch of 1.25.

2. Requires Careful Handling: The locking mechanism of these nuts can be damaged if not handled carefully during installation and removal.

3. May Not Be Suitable for High-Temperature Applications: Steel 10 may not be the best material for applications where high temperatures are present as it has a relatively low melting point.

In conclusion, the Heico-Lock HLM-8-B 2-piece wedge nuts are an excellent choice for applications where vibration or shock loads are present, and a secure fastening solution is required. However, they have limited applications due to their thread size and pitch, and may not be suitable for high-temperature applications. If your application fits the description and requirements, these nuts are a cost-effective and reliable solution for your fastening needs.

Details:

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specifications buildymat:

• brand: Heico-lock
• mpn: Hlm-8-b
• custom bundle: No
• country/region of manufacture: De
• material: Steel
• type: Nuts Lock Nuts
• weight: 0.2500
• length: 2.000
• width: 1.600
• features: Lock Nut, Dimensional Standards Din En Iso 4759-1, Din En Iso 898

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

shipping buildymat:

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

returns buildymat:

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

offer buildymat:

• started: july 20, 2025
• options: ship-to-home
• in stock #: 1
• price: $15.55
• item condition: New
• sold #: 16
• availability: in stock

payments buildymat:

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

seller buildymat:

• city: USA
• rating: 99.6%
• # reviews: 1239930