- Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
- Flange acts like a built-in washer offering a larger bearing surface for load distribution.
- An internal hex socket drive is also known as an Allen drive.
- Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
- Diameter (Nominal): M8
- Thread Pitch: 1.25
- Diameter (Dimension): 8mm
- Diameter (Minimum): 7.78mm
- Diameter (Maximum): 8mm
- Length (Nominal): 25mm
- Thread Length: 25mm
- Recess Size: 5mm
- Head Diameter: 13.2mm
- Head Diameter (Minimum): 12.8mm
- Head Diameter (Maximum): 13.2mm
- Head Height, Overall: 4.4mm
- Head Height, Overall (Minimum): 4.1mm
- Head Height, Overall (Maximum): 4.4mm
- Flange Diameter: 17.8mm
- Flange Diameter (Minimum): 17.1mm
- Flange Diameter (Maximum): 17.8mm
- Flange Thickness: 1.5mm
- Flange Thickness (Minimum): 1.25mm
- Flange Thickness (Maximum): 1.5mm
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Socket Head Cap Screws
- System of Measurement: Metric
- Brand: Unbrako®
- Head Style: Button Head with Flange
- Drive Style: Hex Socket Drive
- Thread Length: Part Thread
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Alloy Steel
- Coating: Uncoated
- Standards and Specifications: ISO 7380-2
Product UPC Code:
698435806986
- Shop by System of Measurement:
- Metric
- Head Style:
- Button Head with Flange
- Flange Thickness (Maximum):
- 1.5mm
- Recess Size:
- 5mm
- Product Class:
- Externally Threaded Fasteners
- System of Measurement:
- Metric
- Material:
- Steel
- Length (Nominal):
- 25mm
- Head Diameter (Minimum):
- 12.8mm
- Flange Diameter:
- 17.8mm
- Category:
- Socket Head Cap Screws
- Shop by Application:
- Socket Products
- Drive Style:
- Hex Socket Drive
- Head Diameter:
- 13.2mm
- Brand:
- Unbrako(r)
- Standards and Specifications:
- ISO 7380-2
- Coating:
- Uncoated
- Thread Direction:
- Right-Hand Thread
- Head Height, Overall (Maximum):
- 4.4mm
- Order:
- Machine Thread Fasteners
- Thread Length:
- Part Thread
- Diameter (Nominal):
- M8
- Flange Thickness:
- 1.5mm
- Thread Pitch:
- 1.25
- Diameter (Minimum):
- 7.78mm
- Diameter (Maximum):
- 8mm
- Diameter (Dimension):
- 8mm
- Shop by Material:
- Steel
- Flange Thickness (Minimum):
- 1.25mm
- Head Height, Overall (Minimum):
- 4.1mm
- Flange Diameter (Minimum):
- 17.1mm
- Head Diameter (Maximum):
- 13.2mm
- Material Grade:
- Alloy Steel
- Thread Length:
- 25mm
- Flange Diameter (Maximum):
- 17.8mm
- Head Height, Overall:
- 4.4mm
