Flexible Top Lock Nut, 5/8"-11, Steel, Grade 2, Cadmium Plated, 7/64 in Ht, 50 PK MPN:31FK-1011
Flexible Top Lock Nut, 5/8"-11, Steel, Grade 2, Cadmium Plated, 7/64 in Ht, 50 PK
Enhance your industrial applications with the Flexible Top Lock Nut from Flexloc. This heavy-duty lock nut features a flexible top design that allows for easy installation and removal, while its cadmium-plated steel construction provides excellent corrosion resistance and durability. With a temperature range of -70°F to 1,200°F, this lock nut is suitable for use in high-temperature environments. Its impact-resistant properties make it ideal for applications where vibration or shock may occur. Use in aerospace, defense, or industrial manufacturing settings where reliability and performance are crucial. Available in a 50-pack for convenience and efficiency.
Top product features:
- Flexible design allows for easy installation and removal
- Cadmium plating provides corrosion resistance
- Thread size of 5/8in-11 allows for secure fastening in a variety of applications
Top product applications:
- Aerospace Engineering
- Machine Shops
- Automotive Repair
Lock Nut, Finish Cadmium-Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 5/8 In.-11, Hex Width 1 in, Hex Height 7/64 in, Lock Type Flex Top, Dimensional Standards MIL-S-7742, NASM25027, USAS B46.1, System of Measurement Inch, Hex Type Heavy Jam, Thread Direction Right Hand, Industry Standards Not Applicable, Maximum Temperature 1,200 Degrees F, Minimum Temperature -70 Degrees F, Pack Size Small Pack, Removable Yes, Resistance Properties Impact-Resistant, Thread Fit 2B
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: 4.00
- Package Width: 2.00
- Package Height: 3.00
- Package Weight: 3.00
Product info last updated on February 28, 2026 7:49am UTC
Category: Nuts