Part Number: M12C90BF88Z/D
Diameter/Pitch: M12-1.75
Grade: Class 8.8
Length Under Head: 90MM
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 16MM
M12-1.75x90 Class 8.8 Hex Flange Bolts Zinc Clear
Part Number: M12C90BF88Z/D
Diameter/Pitch: M12-1.75
Grade: Class 8.8
Length Under Head: 90MM
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 16MM
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| Diameter Pitch | M12-1.75 |
| Grade Material | Class 8.8 |
| Thread Class | 6g |
| Head Height | 7.5 mm nom |
| Clamp Load | 36.7 kN |
| Proof Stress | 580 MPa |
| Head Marking | "8.8" on head |
| Head Type | Hex Flange (Frame Bolt) |
| Length Under Head | 90 mm |
| Finish | Zinc Clear |
| Width Across Flats | 18 mm |
| Major Diameter | 12 mm |
| Tensile Strength | 800 MPa (116,030 psi) |
| Tensile Stress Area | 84.3 sq mm |
| Torque Dry | 88 Nm (65 ft-lb) |
| Thread Length | Fully threaded |
| Grade | Class 8.8 |
| Partial Full Threads | Partial |
| Width Across Corners | 20.8 mm max |
| Proof Load | 48.9 kN (10,987 lbf) |
| Yield Strength | 640 MPa |
| Hardness | 22–32 HRC |
| Torque Lubricated | 66 Nm (49 ft-lb) |
| Inch Metric | Metric |
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