- Superior quality parts by Holo-Krome, made in the U.S.A.
- Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
- A cylindrically shaped socket head cap screw is considered the strongest of all head styles.
- An internal hex socket drive is also known as an Allen drive.
- Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
DIMENSIONAL ATTRIBUTES- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Diameter (Dimension): 0.3125"
- Length (Nominal): 3-1/2"
- Drive Size: 1/4"
PRODUCT ATTRIBUTES- Category: Socket Head Cap Screws
- System of Measurement: Inch
- Brand: Holo-Krome®
- Head Style: Cylindrical Head
- Drive Style: Hex Socket Drive
- Pitch: UNRC Coarse Thread
- Threading: Thread Class 3A
- Thread Direction: Right-Hand Thread
- Material: Steel
- Material Grade: Alloy Steel
- Material Processes: Heat Treated
- Coating: Oxidized
- Coating Color: Black
- Origin: Made in U.S.A.
- Standards and Specifications: ASME/ANSI B18.3-2002 and ASTM A574
Product UPC Code:
692559876863
- Thread Direction:
- Right-Hand Thread
- Recess Size:
- 1/4"
- Length (Nominal):
- 3-1/2"
- Thread Pitch:
- 18
- Diameter (Dimension):
- 0.3125"
- Diameter (Nominal):
- 5/16"
- Standards and Specifications:
- ASME/ANSI B18.3-2002 and ASTM A574
- Origin:
- Made in U.S.A.
- Coating Color:
- Black
- Coating:
- Oxidized
- Material Processes:
- Heat Treated
- Material Grade:
- Alloy Steel
- Material:
- Steel
- Shop by System of Measurement:
- Inch
- Threading:
- Thread Class 3A
- Pitch:
- UNRC Coarse Thread
- Drive Style:
- Hex Socket Drive
- Head Style:
- Cylindrical Head
- Brand:
- Holo-Krome(r)
- System of Measurement:
- Inch
- Category:
- Socket Head Cap Screws
- Order:
- Machine Thread Fasteners
- Product Class:
- Externally Threaded Fasteners
- Shop by Application:
- Socket Products
- Shop by Material:
- Steel
