Product Description
- 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.
- Type 316 stainless steel is considered "marine grade".
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): 5/16"
- Thread Pitch: 18
- Length (Nominal): 3"
- 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: Stainless Steel
- Material Grade: 316 Stainless Steel
- Coating: Uncoated
- Origin: Origin Undefined
Product Videos
Custom Field
Length 3"
Drive Style Slotted Drive
Coating Process Uncoated
Material AISI 316 Stainless Steel
System of Measurement US Units
Diameter/Pitch 5/16"-18
Head Style Flat Countersunk Head
Category Machine Screws
Material Grade 316 Stainless Steel
Product Class Externally Threaded Fasteners
Thread Pitch 18
Head Style Detail 82 Degree Countersink
Origin Origin Undefined
cad_3d_viewer_url https://3d.aspenfasteners.com/viewer/?cad_model=obj/ST327-51618X3
Diameter (Nominal) 5/16"
Brand Aspen Fasteners
System of Measurement Inch
Order Machine Thread Fasteners
Material Stainless Steel
Coating Uncoated
Thread Length Full Thread
POS ST327-51618X3-000020
Length (Nominal) 3"
Thread Direction Right-Hand Thread
