5/16"-18 x 3/8" Cup Point Socket Set Screws / Alloy Steel / Zinc
$574.36
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Product Description
5/16"-18 x 3/8" Cup Point Socket Set Screws / Alloy Steel / Zinc
Specifications
| Material | Alloy Steel |
|---|---|
| Finish | Zinc |
| Size | 5/16"-18 |
| Length | 3/8" |
| Head Style | Headless (Set Screw) |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 18 TPI |
| Thread Class | Coarse |
| Point Type | Cup |
| Hardness | C37 - C45 |
| Tensile Strength | 180000 |
| Standard | ASME B18.3 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Inch |
RoHS Compliant
Frequently Asked Questions
Which set screw point type should I use?
Cup point (most common) provides maximum holding power on hard shafts. Cone point requires a matching dimple for permanent positioning. Flat point is for soft surfaces or applications requiring frequent adjustment. Half-Dog point locks into a groove for axial retention. Oval point is gentler on the shaft surface.
Cup Point Allen Set Screw / Alloy Steel / Zinc
Family: 838
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Technical Specifications
Thread Size
5/16"-18
Thread Type
Coarse (UNC)
Material
Alloy Steel
Head Style
Headless (Set Screw)
Thread Pitch
18 TPI
Tensile Strength
180000
Hardness
C37 - C45
SKU
838383-1000