Tanged Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK MPN:A1185-4CN250
Tanged Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK
Elevate your fastening game with Stanley's 1/4in-20 Tanged Helical Insert, crafted from durable 18-8 stainless steel. This free-running insert is perfect for applications where high torque is required, such as in metal construction, automotive, and industrial settings. Its tanged design provides a secure hold in metal surfaces, while its coarse thread ensures a strong bond. With a tensile strength of 200,000-250,000 psi, this insert can withstand heavy loads and harsh environments. Ideal for use in metalworking, machinery, and equipment assembly, this insert provides a reliable and long-lasting fastening solution.
Top product features:
- Free-running design allows for easy insertion and removal of the insert without binding or stripping the thread.
- 18-8 stainless steel construction provides high tensile strength and resistance to corrosion.
- Tanged design provides a secure grip for tools to drive the insert into place.
Top product applications:
- Fastening metal parts together in machinery
- Assembling furniture with metal components
- Securing metal panels in construction projects
Helical Insert, Helical Insert Type Free-Running, System of Measurement Inch, Overall Length 1/4 in, Thread Size 1/4 In.-20, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Tang Style Tanged, Compatible Material Metal, Compatible Tap Size 1/4 In.-20, Drill Bit Size H, Maximum Hole Diameter Not Applicable, Tensile Strength 200,000 to 250,000 psi, Outside Diameter 0.32 in, Manufacturer Location Made in USA
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 3.90
- Package Width: 3.70
- Package Height: 2.10
- Package Weight: 0.22
Product info last updated on February 12, 2026 8:00am UTC
Category: Threaded Inserts