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OneSource
1-1/4-7 x 8 Inch Coarse Grade 8 Plain Steel Hex Head Cap Screw USA
Item A74.9.114.8
Cap Screws are proportioned and toleranced to assure full and proper loading when assembled into a tapped hole. A washer face is provided under the head to provide a bearing surface when tightened. this feature ensures proper fit-up into tapped holes without counterboring. Cap screws feature a chamfered end to aid in inserting into a tapped hole. Hex head cap screws are available in a variety of material grades including: Grade 2 Grade 5 Grade 8 and stainless steels. Additionally these fasteners are available in plated and plain varieties. Hex head caps screws are a common fastener used in a variety of industrial construction automotive and manufacturing applications.
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Key Specifications
| Thread Size | 1-1/4-7 |
| Diameter | 1-1/4 Inch |
| Length | 8 Inch |
| Thread Type | Coarse |
| Head Style | Hex |
| Drive Type | External Hex |
Description
Description
Cap Screws are proportioned and toleranced to assure full and proper loading when assembled into a tapped hole. A washer face is provided under the head to provide a bearing surface when tightened. this feature ensures proper fit-up into tapped holes without counterboring. Cap screws feature a chamfered end to aid in inserting into a tapped hole. Hex head cap screws are available in a variety of material grades including: Grade 2 Grade 5 Grade 8 and stainless steels. Additionally these fasteners are available in plated and plain varieties. Hex head caps screws are a common fastener used in a variety of industrial construction automotive and manufacturing applications.
- Made in USA
- Diameter Thread Size: 1-1/4-7
- Finish: Plain
- Grade: Grade 8
- Head Height Max: 25/32 Inch
- Head Style: 0.019 Inch
- Head Type: Hex
- Item: Cap Screw
- Length: 8 Inch
- Material: Steel
- Measurement: Inch
- Origin: USA
- Proof Load: 120000 psi
- Tensile Strength : 150000 psi
- Thread Length: 3 Inch
- Thread Type: Coarse
- Threads Per Inch: 7
- Type: Partial Threaded
- Width Across Corner: 2.165 Inch
Specifications
General
- Finish
- Plain
- Material
- Steel
- Measurement System
- Inch
- Type
- Partial Threaded
- Origin
- USA
Dimensions
- Diameter
- 1-1/4 Inch
- Length
- 8 Inch
- Thread Size
- 1-1/4-7
- Thread Type
- Coarse
- Thread Length
- 3 Inch
- Width Across Corner
- 2.165 Inch
- Head Height
- 25/32 Inch
Features
- Drive Type
- External Hex
- Grade
- Grade 8
- Head Style
- Hex
- Point Type
- Machine Screw
- Tensile Strength
- 150,000 psi
- Proof Load
- 120,000 psi
