1/4"-20 x 1 3/4" Cup Point Socket Set Screws / Alloy Steel / Black Oxide
$78.79
Same-Day Shipping
Certified Specs
Volume Pricing
Product Description
1/4"-20 x 1 3/4" Cup Point Socket Set Screws / Alloy Steel / Black Oxide
Specifications
| Material | Alloy Steel |
|---|---|
| Finish | Black Oxide |
| Size | 1/4"-20 |
| Length | 1 3/4" |
| Head Style | Headless (Set Screw) |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 20 TPI |
| Thread Class | Coarse |
| Point Type | Cup |
| Standard | ASME B18.3 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Inch |
RoHS Compliant🇺🇸 Made in USA
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.
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
Cup Point Socket Set Screws / Alloy Steel / Black Oxide
Family: SSCC
Select size and quantity, then add to cart
Loading filters...
|
Loading family products...
|
Technical Specifications
Thread Size
1/4"-20
Thread Type
Coarse (UNC)
Material
Alloy Steel
Head Style
Headless (Set Screw)
Thread Pitch
20 TPI
SKU
1428SSC-100