Tangless Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK MPN:AT1185-4C500
Tangless Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK
The Stanley Tangless Helical Insert is a reliable and efficient fastening solution for metal applications. Its free-running design allows for easy installation and removal, reducing damage to surrounding materials. Made from high-strength 18-8 stainless steel, this insert provides excellent corrosion resistance and durability. Suitable for use in a variety of industries, including aerospace, automotive, and construction, this insert is ideal for applications where a secure and tamper-proof fastening solution is required. Its compact size and tangless design make it easy to use in tight spaces, reducing installation time and increasing productivity.
Top product features:
- Free-running design allows for easy installation and removal
- Made from 18-8 stainless steel for corrosion resistance and durability
- Has a tangless style for reduced risk of damage to surrounding material
Top product applications:
- Machine assembly and repair
- Automotive and industrial fastening
- Aerospace and defense hardware installation
Helical Insert, Helical Insert Type Free-Running, System of Measurement Inch, Overall Length 1/2 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 Tangless, 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: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 84 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 3.70
- Package Height: 2.00
- Package Weight: 0.35
Product info last updated on February 5, 2026 4:42am UTC
Category: Threaded Inserts