1/4-28x1/2" Hex Cap Screws Grade 5 Bolts Zinc Clear

Product Description

Part Number: 25F50HCS5Z
Diameter/Pitch: 1/4"-28
Grade: Grade 5
Length Under Head: 1/2"
Finish: Zinc Clear
Coarse/Fine Threads: Fine
Partial/Full Threads: Full
Wrench Size: 7/16"

BoltsandNuts.com

1/4-28x1/2" Hex Cap Screws Grade 5 Bolts Zinc Clear

SKU: 25F50HCS5Z

Product Description

Part Number: 25F50HCS5Z
Diameter/Pitch: 1/4"-28
Grade: Grade 5
Length Under Head: 1/2"
Finish: Zinc Clear
Coarse/Fine Threads: Fine
Partial/Full Threads: Full
Wrench Size: 7/16"

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Diameter Pitch	1/4"-28
Partial Full Threads	Full
Width Across Flats	0.438" (7/16")
Major Diameter	0.250"
Min Tensile Load	4,360 lbf
Proof Stress	85,000 psi
Head Marking	Three radial lines on head
Thread Length	Fully threaded

Length Under Head	1/2"
Thread Class	2A
Width Across Corners	0.505" max
Proof Load	3,090 lbf
Tensile Strength	120,000 psi
Tensile Stress Area	0.0364 sq in
Torque Dry	10 ft-lb
Diameter Pitch 1	1/4"-28

Grade	Grade 5
Threads Per Inch	28 TPI
Head Height	0.150" – 0.163"
Clamp Load	2,320 lbf
Yield Strength	92,000 psi
Hardness	Rockwell C25–C34
Torque Lubricated	7 ft-lb