Flexible Top Lock Nut, 1/4"-20, Steel, Grade 2, Black Oxide, 5/64 in Ht, 200 PK

  • Mfr # 20FK-420

  • Zoro # G2479115


product price: $70.99
/pk 200, $0.35/ea

Key Features

Hex Type
Thin Light Hex
Lock Type
Flexible Top
Material
Steel
Material Grade/Class
Grade 2
Finish
Black Oxide
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Specifications

Product Information

MFR #
20FK-420
Zoro #
G2479115
UPC #
-
Country of Origin
United States

Dimensions

Thread Size
1/4"-20
Hex Height
5/64 in
Hex Width
7/16 in
Dia./Thread Size
1/4"-20
Width Across Flats
7/16 in

Details

Item
Lock Nut
Hex Type
Thin Light Hex
Lock Type
Flexible Top
Material
Steel
Material Grade/Class
Grade 2
Finish
Black Oxide
Standards
MIL-S-8879; NASM25027; USAS B46.1
System of Measurement
Inch
Thread Direction
Right Hand
Thread Type
UNC
Maximum Temperature
1,200 Degrees F
Minimum Temperature
-70 Degrees F
Pack Size
Small Pack
Removable
Yes
Thread Fit
2B
Resistance Properties
Impact Resistant, Shock and Vibration Resistant
Type
Top Lock Jam
Basic Material
Steel
Fastener Finish
Plain
Dimensional Standards
MIL-S-8879, NASM25027, USAS B46.1
Fastener Thread Type
UNC (Coarse)
Fastener Thread Direction
Right Hand
Material Grade
Grade 2
Nut Style
Top Lock Jam Nut

Description

Lock Nut, Finish Black Oxide, Material Steel, Material Grade/Class Grade 2, Thread Size 1/4 In.-20, Hex Width 7/16 in, Hex Height 5/64 in, Lock Type Flex Top, Dimensional Standards MIL-S-8879, NASM25027, USAS B46.1, System of Measurement Inch, Hex Type Jam Hex, 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

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