1 1/4"-7 x 4 1/2" Cup Point Square Head Set Screws / Case Hardened Steel / Plain / ASTM F912; ASME B18.3
$317.18
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Product Description
1 1/4"-7 x 4 1/2" Cup Point Square Head Set Screws / Case Hardened Steel / Plain / ASTM F912; ASME B18.3
Specifications
| Material | Steel |
|---|---|
| Finish | Plain |
| Size | 1 1/4"-7 |
| Length | 4 1/2" |
| Head Style | Square Head |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 7 TPI |
| Thread Class | Coarse |
| Point Type | Cup |
| Hardness | C45 - C53 |
| 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.
SQUARE HEAD SET SCREWS CUP POINT COARSE CASE HARDENED PLAIN / Case Hardened Steel / Plain
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Technical Specifications
Thread Size
1 1/4"-7
Thread Type
Coarse (UNC)
Material
Steel
Head Style
Square Head
Thread Pitch
7 TPI
Hardness
C45 - C53
SKU
411605-10