E-Z LOK
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E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
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E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10)
E-Z LOK threaded inserts provide an easy solution for repairing or reinforcing threaded holes in metal.
E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4"-28 Internal Threads, 3/8"-16 External Threads, 0.375" Length, Made in US (Pack of 10)
Item #: 259733068

E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4"-28 Internal Threads, 3/8"-16 External Threads,

Item #: 259733068

TTD 238

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E-Z LOK threaded inserts provide an easy solution for repairing or reinforcing threaded holes in metal.
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Shop E-Z LOK - 319-428 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/4-28 Internal Threads, 3/8-16 External Threads, 0.375 Length, Made in US (Pack of 10) online at a best price in Trinidad and Tobago. B002KVW6QI
Fastener TypeThreaded Insert
Thread Size1/4"-28
Exterior FinishAluminum
ColorRed
Thread TypeUnified National Fine
Inside Thread Size1/4"-28
Thread StyleRight Hand
Thread CoverageFully Threaded
Thread ClassClass 2B
Maximum Shear Strength38,000 psi
Screw Head StyleSolid Wall
Compatible Groove Diameter0.21 inches
Grade RatingC12L14
Item Dimensions1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)
Item Weight18.14 g
Size NamePack of 10
Item Diameter0.25 inches (0.64 cm)
Number of Pieces10
BrandE-Z LOK
UPC839137002744
Set NameE-Z LOK Threaded Insert Set (10 Piece)
ManufacturerE-Z LOK
Unit Count10 Count
Model319-428
Number Of Items10
Part Number319-428
Material TypeAlloy Steel
Metal TypeAlloy Steel, Aluminum, Carbon Steel, Iron, Magnesium
Finish TypesPhosphate
MaterialAlloy Steel

Product Description

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Customer Questions & Answers

  • Question: What are E-Z Lok Externally Threaded Inserts used for?

    Answer: E-Z Lok Externally Threaded Inserts are designed for reinforcing weak materials or providing strong threads in soft substrates like wood, plastic, or aluminum. By using these inserts, you can create a durable, load-bearing thread that enhances the holding power of screws or bolts. They're ideal for furniture repair, automotive applications, or custom projects that require reliable threading.
  • Question: What materials are E-Z Lok Externally Threaded Inserts made from?

    Answer: These inserts are constructed from C12L14 carbon steel, which is known for its robustness and excellent machinability. This material choice ensures high wear resistance and overall durability, making them suitable for various applications where robustness is critical. The inserts meet AISI 12L14 standards, ensuring quality and consistency in performance.
  • Question: Can there be compatibility issues with these inserts?

    Answer: Compatibility is primarily determined by the sizes of your screws and the materials you're working with. The E-Z Lok Inserts feature 1/4"-20 internal threads and 3/8"-16 external threads, ensuring they fit into a range of setups. However, always check the specific requirements of your screws to avoid improper fits or failures during use.
  • Question: How do you install E-Z Lok Externally Threaded Inserts?

    Answer: To install these inserts, you typically drill a hole to the specified diameter, tap the hole to create internal threads, and then carefully screw in the insert until it is flush with the surface. It’s recommended to use a proper tap tool and follow a precise installation technique to ensure maximum strength and functionality.
  • Question: What is the advantage of using a pack of 10 inserts?

    Answer: Purchasing E-Z Lok Inserts in a pack of 10 not only ensures you have a supply for multiple projects, but it also translates to cost efficiency when handling tasks that require multiple inserts. This bulk approach is perfect for woodworkers, builders, or hobbyists engaged in frequent or large-scale projects, allowing for smoother operations without frequent reorder disruptions.
  • Question: Are these inserts made in the United States?

    Answer: Yes, the E-Z Lok Externally Threaded Inserts are proudly made in the United States. This ensures adherence to high manufacturing standards and quality assurance, making them a reliable choice for any project. Choosing products made locally may also contribute to supporting domestic industries.
  • Question: What applications are best for these inserts?

    Answer: These externally threaded inserts are particularly useful in applications like furniture assembly, automotive repairs, and metal fabrication where strong, re-threadable connections are critical. They can also be applied in DIY projects that require reliable anchoring within softer materials, making them versatile for various contexts.
  • Question: How does the material composition affect its performance?

    Answer: The C12L14 carbon steel composition enhances the strength and durability of the E-Z Lok Inserts, allowing them to withstand substantial loads and resist wear over time. This makes them suitable for high-stress environments, ensuring that the threading capabilities remain intact even under repeated use, contrasting less durable materials that might strip or break.
  • Question: What is the differentiation between internal and external threads in these inserts?

    Answer: The internal threads (1/4"-20) are designed for receiving bolts or screws, while the external threads (3/8"-16) are meant to be embedded within the host material. This unique combination allows the insert to function as a secure anchor point, effectively providing strong fastening solutions when using diverse types of hardware.
  • Question: Where can I buy E-Z Lok Externally Threaded Inserts in Trinidad and Tobago?

    Answer: You can buy E-Z Lok Externally Threaded Inserts on Ubuy, a trusted e-commerce platform that offers a wide range of industrial products. Ubuy provides convenience and reliable service for purchasing quality inserts, making it easy to find what you require for your projects.

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Features & Benefits

  • Easy to install with standard tools - no special equipment needed.
  • Self-locking design prevents loosening from vibrations.
  • Ideal for repairing and reinforcing threads in soft metals like aluminum and cast iron.
  • Fastener-ready in minutes, with a preapplied adhesive that seals against liquids and gases.
  • Capable of withstanding pressures up to 6,000 psi when fully cured.
  • Made from solid steel for greater strength and pull out resistance.

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