- Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
- Flat countersunk head screws sit flush with the surface of the material they are inserted into.
- Silicon Bronze: non-magnetic, corrosion resistant, and has good thermal and electrical conductivity.
- Offers superior corrosion resistant as compared to stainless steel and is stronger than brass.
- Diameter (Nominal): #4
- Thread Pitch: 40
- Length (Nominal): 5/16"
- Product Class: Externally Threaded Fasteners
- Order: Machine Thread Fasteners
- Category: Machine Screws
- System of Measurement: Inch
- Brand: Aspen Fasteners®
- Head Style: Flat Countersunk Head
- Head Style Detail: 82 Degree Countersink
- Drive Style: Slotted Drive
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Silicon Bronze
- Coating: Uncoated
Product UPC Code:
698435464087
- Length (Nominal):
- 5/16"
- Thread Length:
- Full Thread
- Shop by Material:
- Silicon Bronze
- Shop by System of Measurement:
- Inch
- Product Class:
- Externally Threaded Fasteners
- Thread Direction:
- Right-Hand Thread
- Drive Style:
- Slotted Drive
- Head Style Detail:
- 82 Degree Countersink
- Head Style:
- Flat Countersunk Head
- Brand:
- Aspen Fasteners
- System of Measurement:
- Inch
- Category:
- Machine Screws
- Order:
- Machine Thread Fasteners
- Material:
- Silicon Bronze
- Coating:
- Uncoated
- Diameter (Nominal):
- #4
- Thread Pitch:
- 40
