Tangless Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 100 PK MPN:AT1191-4C250
Tangless Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 100 PK
The Stanley Tangless Helical Insert is a high-quality, free-running insert designed for metal applications. Its 18-8 stainless steel construction provides excellent strength and resistance to corrosion, making it ideal for use in harsh environments. With a tensile strength of 200,000 to 250,000 psi, this insert can withstand heavy loads and stresses. Its tangless design allows for easy installation and removal, reducing the risk of damage to surrounding materials. Suitable for applications in industries such as aerospace, automotive, and construction, this insert is a reliable choice for engineers and manufacturers seeking a durable and long-lasting solution.
Top product features:
- Tangless design for easy insertion and removal
- Made of 18-8 stainless steel for corrosion resistance and durability
- Free-running design for smooth operation and reduced wear on threads
Top product applications:
- Machine parts assembly
- Fastening metal panels to metal frames
- Creating metal to metal connections in machinery
Helical Insert, Helical Insert Type Free-Running, System of Measurement Inch, Overall Length 1/4 in, Thread Size 1/4 In.-28, Thread Direction Right Hand, Thread Type Fine, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Tang Style Tangless, Compatible Material Metal, Compatible Tap Size #10-32, Drill Bit Size #7, Maximum Hole Diameter Not Applicable, Tensile Strength 200,000 to 250,000 psi, Outside Diameter 0.32 in, Manufacturer Location Made in USA, Rockwell Hardness C43-C50
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: 2.00
- Package Weight: 0.17
Product info last updated on January 27, 2026 11:16am UTC
Category: Threaded Inserts