
Description
Description
Socket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive. Longer caps are easier to see when fastened while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.
- Origin: Imported
- Socket head cap screws are bolts (cap screws) with a hexagonal recessed drive
- Also know as Allen bolts they are driven with a hex key or Allen wrench
- Socket cap screws are popular in tight spaces where an Allen wrench would fit when another type of drive may not
- Commonly used in machinery and assemblies
- Drive Type: Internal Hex
- Finish: Zinc
- Grade: Class 8.8
- Head Diameter: 8.28 - 8.72 mm
- Head Diameter Max: 8.72mm
- Head Height: 4.82 - 5.00 mm
- Head Height Max: 5.00mm
- Head Style: Socket
- Industry Standard: DIN 912
- Item: Socket Cap Screw
- Key Size: 4 mm
- Length: 12 mm
- Material: Alloy Steel
- Measurement: Metric
- Origin: Imported
- Specification: DIN 912 ISO 898-1
- Tensile Strength : 116000 psi
- Thread Length: 12 mm
- Thread Type: Coarse
- Type: Full Threaded