Tangless Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 100 PK MPN:AT1185-04C224
Tangless Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 100 PK
This tangless helical insert is a versatile and reliable fastening solution for various applications. Suitable for use in metal, it provides a secure hold without the need for a tang, reducing the risk of damage or breakage. The free-running design allows for easy installation and removal, while the 18-8 stainless steel construction ensures durability and resistance to corrosion. With a tensile strength of 200,000 to 250,000 psi, this insert is ideal for use in high-stress applications, making it a popular choice for industries such as aerospace, automotive, and construction.
Top product features:
- Helical design for free-running operation
- Tangless style for easy installation and reduced risk of damage
- 18-8 stainless steel construction for high tensile strength and corrosion resistance
Top product applications:
- Machine assembly and repair
- Automotive parts manufacturing
- Aerospace fastening and assembly
Helical Insert, Helical Insert Type Free-Running, System of Measurement Inch, Overall Length 7/32 in, Thread Size #4-40, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Tang Style Tangless, Compatible Material Metal, Compatible Tap Size #4-40, Drill Bit Size #31, Maximum Hole Diameter Not Applicable, Tensile Strength 200,000 to 250,000 psi, Outside Diameter 0.15 in, Manufacturer Location Made in USA, Rockwell Hardness C43-C50
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 70 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 3.70
- Package Height: 2.00
- Package Weight: 0.11
Product info last updated on March 20, 2026 9:23pm UTC
Category: Threaded Inserts