M3-0.50 x 4mm Flat Point Socket Set Screws / A2 Stainless Steel / Passivated
$358.75
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Product Description
M3-0.50 x 4mm Flat Point Socket Set Screws / A2 Stainless Steel / Passivated
Specifications
| Material | Stainless Steel |
|---|---|
| Finish | Passivated |
| Grade | 18-8 |
| Size | M3-0.50 |
| Length | 4mm |
| Head Style | Headless (Set Screw) |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 0.5mm |
| Thread Class | Coarse |
| Point Type | Flat |
| Hardness | B70 - C32 |
| Tensile Strength | 70000 |
| Standard | ASME B18.3 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Metric |
RoHS CompliantStainless
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.
How corrosion-resistant is this stainless steel fastener?
Stainless steel fasteners resist rust and corrosion in most environments. For specific corrosion requirements, consult our engineering team or the appropriate ASTM specification.
.40 x 3mm Flat Point Allen Set Screw / 18-8 Stainless Steel / Passivated
Family: R89
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Technical Specifications
Thread Size
M3-0.50
Thread Type
Metric Coarse
Material
Stainless Steel
Grade
18-8
Head Style
Headless (Set Screw)
Thread Pitch
0.5mm
Tensile Strength
70000
Hardness
B70 - C32
SKU
R89304-5000