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  5. Flexible Top Lock Nut, 5/16"-18, Steel, Grade 2, Cadmium Plated, 3/32 in Ht, 100 PK

This item is Discontinued.

Flexloc Flexible Top Lock Nut, 5/16"-18, Steel, Grade 2, Cadmium Plated, 3/32 in Ht, 100 PK 21FK-518

Flexible Top Lock Nut, 5/16"-18, Steel, Grade 2, Cadmium Plated, 3/32 in Ht, 100 PK (Discontinued)

  • Mfr # 21FK-518
  • Zoro # G3775661
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Specifications

Product Information

MFR #
21FK-518
Zoro #
G3775661
UPC #
-
Country of Origin
United States

Dimensions

Thread Size
5/16"-18
Hex Height
3/32 in
Hex Width
9/16 in
Width Across Flats
9/16 in
Dia./Thread Size
5/16"-18

Details

Item
Lock Nut
Hex Type
Thin Heavy Hex
Lock Type
Flexible Top
Material
Steel
Material Grade/Class
Grade 2
Finish
Cadmium Plated
Standards
MIL-S-7742; NASM25027; USAS B46.1
System of Measurement
Inch
Thread Direction
Right Hand
Thread Type
UNC
Bolt Compatibility
Grade 2
Resistance Properties
Impact Resistant, Shock and Vibration Resistant
Finish Type
Cadmium Plated
Minimum Temperature
-70 Degrees F
Pack Size
Small Pack
Maximum Temperature
1,200 Degrees F
Thread Fit
2B
Material Type
Steel
Removable
Yes
Nut Style
Top Lock Jam Nut
Type
Top Lock Jam
Basic Material
Steel
Fastener Thread Direction
Right Hand
Material Grade
Grade 2
Dimensional Standards
MIL-S-7742, NASM25027, USAS B46.1
Fastener Thread Type
UNC (Coarse)
Fastener Finish
Cadmium

Description

Lock Nut, Finish Cadmium-Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 5/16 In.-18, Hex Width 9/16 in, Hex Height 3/32 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, Maximum Temperature 1,200 Degrees F, Minimum Temperature -70 Degrees F, Pack Size Small Pack, Removable Yes, Resistance Properties Impact-Resistant, Thread Fit 2B, Package Quantity 100

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