Part Number: 25C75BFL8Y
Diameter/Pitch: 1/4"-20
Length Under Head: 3/4"
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full
Wrench Size: 3/8"
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1/4-20x3/4" Grade 8 Hex Flange Frame Bolts Zinc Yellow
Part Number: 25C75BFL8Y
Diameter/Pitch: 1/4"-20
Length Under Head: 3/4"
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full
Wrench Size: 3/8"
Click Here for Tech Drawing

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| Diameter Pitch | 1/4"-20 |
| Grade Material | Grade 8 |
| Partial Full Threads | Full |
| Major Diameter | 0.250" |
| Yield Strength | 130,000 psi |
| Head Type | Hex Flange (Frame Bolt) |
| Length Under Head | 3/4" |
| Finish | Zinc Yellow |
| Thread Class | 2A |
| Proof Load | 3,820 lbf |
| Tensile Stress Area | 0.0318 sq in |
| Inch Metric | Inch |
| Grade | Grade 8 |
| Material | Medium carbon alloy steel, quenched and tempered |
| Threads Per Inch | 20 TPI |
| Tensile Strength | 150,000 psi |
| Hardness | Rockwell C33–C39 |
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