M20-1.50x70 Class 10.9 Extra Fine Thread Hex Cap Screws Zinc Clear

Product Description

Part Number: M20EF70HCS10Z
Diameter/Pitch: M20-1.5
Grade: Class 10.9
Length Under Head: 70MM
Finish: Zinc Clear
Coarse / Fine Threads: Extra Fine
Partial / Full Threads: Full
Wrench Size: 30MM
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BoltsandNuts.com

M20-1.50x70 Class 10.9 Extra Fine Thread Hex Cap Screws Zinc Clear

SKU: M20EF70HCS10Z

Product Description

Part Number: M20EF70HCS10Z
Diameter/Pitch: M20-1.5
Grade: Class 10.9
Length Under Head: 70MM
Finish: Zinc Clear
Coarse / Fine Threads: Extra Fine
Partial / Full Threads: Full
Wrench Size: 30MM
Click Here for Tech Drawing

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Diameter Pitch	M20-1.5
Grade Material	Class 10.9
Thread Class	6g
Head Height	12.5 mm nom
Clamp Load	169.0 kN
Proof Stress	830 MPa
Head Marking	"10.9" on head
Thread Length	46 mm ref

Length Under Head	70 mm
Finish	Zinc Clear
Width Across Flats	30 mm
Major Diameter	20 mm
Tensile Strength	1,040 MPa (150,840 psi)
Tensile Stress Area	271.5 sq mm
Torque Dry	676 Nm (499 ft-lb)
Inch Metric	Metric

Grade	Class 10.9
Partial Full Threads	Full
Width Across Corners	34.6 mm max
Proof Load	225.3 kN (50,660 lbf)
Yield Strength	940 MPa
Hardness	32–39 HRC
Torque Lubricated	507 Nm (374 ft-lb)