Tanged Helical Insert, Free-Running, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel MPN:K1185-20
Tanged Helical Insert, Free-Running, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel
The Stanley Tanged Helical Insert is a reliable and durable solution for metal applications. This free-running insert is designed for use in 1-1/4in-7 threaded holes and features a tanged design for easy installation. Made from 18-8 stainless steel, it offers excellent corrosion resistance and a tensile strength of 200,000 to 250,000 psi. Suitable for use in metal, the insert is ideal for applications such as machine building, automotive, and aerospace. Its high-quality construction and precise dimensions ensure a secure and long-lasting fit, making it an excellent choice for demanding industrial environments.
Top product features:
- Free-Running design allows for smooth operation without binding or jamming
- Tanged style provides a secure hold in the tapped hole
- Made from 18-8 Stainless Steel for high tensile strength and corrosion resistance
Top product applications:
- Machine parts and components
- Automotive parts and accessories
- Aerospace hardware and components
Helical Insert, Helical Insert Type Free-Running, System of Measurement Inch, Overall Length 1 7/8 in, Thread Size 1 1/4 In.-7, 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 1/8 In.-7, Drill Bit Size 1 9/32 in, Maximum Hole Diameter Not Applicable, Tensile Strength 200,000 to 250,000 psi, Outside Diameter 1.46 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: EA
- Package Length: 3.00
- Package Width: 1.50
- Package Height: 1.50
- Package Weight: 0.16
Product info last updated on February 1, 2026 2:00am UTC
Category: Threaded Inserts