Clear All
Specifications Met Specifications Met | Show |
|---|
Specifications Met Specifications Met | Hide |
|---|
Warning: Products have one, but not necessarily all, of the selected characteristics.
System of Measurement System of Measurement |
|---|
|
Thread Size Thread Size |
|---|
Material Material |
|---|
|
Finish Finish |
|---|
|
Head Type Head Type |
|---|
 | Rounded |
Rounded Head Style Rounded Head Style |
|---|
 | |
Drive Style Drive Style |
|---|
 | |
Thread Direction Thread Direction |
|---|
 | |
Rounded Head Profile Rounded Head Profile |
|---|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
Hardness Hardness |
|---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
Tensile Strength Tensile Strength |
|---|
|
Thread Fit Thread Fit |
|---|
Thread Spacing Thread Spacing |
|---|
Thread Type Thread Type |
|---|
Threading Threading |
|---|
 | Fully Threaded |
Drive Size Drive Size |
|---|
|
About Rounded Head Screws
More
Mil. Spec. Stainless Steel Pan Head Phillips Screws
Passivated
Black Oxide
Choose these pan head screws for their adherence to strict military standards for material and construction. Made from 18-8 stainless steel, they are chemical resistant and may be mildly magnetic. Length is measured from under the head.
Passivated screws meet Fed. Spec. QQ-P-35 for added protection against oxidation and corrosion.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Passivated 18-8 Stainless Steel | |||||||||
|---|---|---|---|---|---|---|---|---|---|
1/4"-20 | |||||||||
| 1/2" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS51957-79 | 25 | 000000000 | 000000 |
Black-Oxide 18-8 Stainless Steel | |||||||||
1/4"-20 | |||||||||
| 1/2" | Fully Threaded | 0.492" | 0.175" | No. 3 | 80,000 | Fed. Spec. FF-S-92, MS51957-79 | 5 | 000000000 | 0000 |