M8-1.25x90 Class 8.8 Hex Cap Screws Zinc Clear

Product Description

Part Number: M8C90HCS88Z
Diameter/Pitch: M8-1.25
Length Under Head: 90MM
Grade: Class 8.8
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 13MM

BoltsandNuts.com

M8-1.25x90 Class 8.8 Hex Cap Screws Zinc Clear

SKU: M8C90HCS88Z

Product Description

Part Number: M8C90HCS88Z
Diameter/Pitch: M8-1.25
Length Under Head: 90MM
Grade: Class 8.8
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 13MM

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Diameter Pitch	M8-1.25
Grade Material	Class 8.8
Thread Class	6g
Head Height	5.3 mm nom
Clamp Load	15.9 kN
Proof Stress	580 MPa
Head Marking	"8.8" on head
Thread Length	22 mm ref

Length Under Head	90 mm
Finish	Zinc Clear
Width Across Flats	13 mm
Major Diameter	8 mm
Tensile Strength	800 MPa (116,030 psi)
Tensile Stress Area	36.6 sq mm
Torque Dry	25 Nm (19 ft-lb)
Inch Metric	Metric

Grade	Class 8.8
Partial Full Threads	Partial
Width Across Corners	15.0 mm max
Proof Load	21.2 kN (4,773 lbf)
Yield Strength	640 MPa
Hardness	22–32 HRC
Torque Lubricated	19 Nm (14 ft-lb)