1/4"-20 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

Product Description

Part Number: 25CNFNFZ
Diameter/Pitch: 1/4"-20
Grade: Grade 5
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Wrench Size: 7/16"

BoltsandNuts.com

1/4"-20 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

SKU: 25CNFNFZ

Product Description

Part Number: 25CNFNFZ
Diameter/Pitch: 1/4"-20
Grade: Grade 5
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Wrench Size: 7/16"

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1

$0.42/pc

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100

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200

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500

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Best Value

4000

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$0.42

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Diameter Pitch	1/4"-20
Finish	Zinc Clear
Thread Class	2B
Width Across Flats	0.438" (7/16")
Major Diameter	0.250"
Tensile Stress Area	0.0318 sq in
Head Type	Hex Flange
Inch Metric	Inch

Grade	Grade 5
Material	Medium carbon steel, quenched and tempered
Threads Per Inch	20 TPI
Width Across Corners	0.505" max
Proof Load	3,820 lbf
Hardness	Rockwell C25–C34
Nominal Size	1/4"
Max Temperature	250°F (nylon insert limit)

Grade Material	Grade 5
Coarse Fine Threads	Coarse
Wrench Size	7/16"
Head Height	7/32"
Proof Stress	120,000 psi
Head Marking	J995 Grade 5 marking
Locking Type	Nylon Insert (Prevailing Torque)