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Specifications Met Specifications Met | Show |
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Specifications Met Specifications Met | Hide |
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Warning: Products have one, but not necessarily all, of the selected characteristics.
System of Measurement System of Measurement |
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Thread Size Thread Size |
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Head Type Head Type |
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 | Flat |
Material Material |
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Finish Finish |
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Drive Style Drive Style |
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Flat Head Profile Flat Head Profile |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Tensile Strength Tensile Strength |
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Drive Size Drive Size |
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Hardness Hardness |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Thread Direction Thread Direction |
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Thread Fit Thread Fit |
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Thread Spacing Thread Spacing |
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Thread Type Thread Type |
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Threading Threading |
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 | Fully Threaded |
About Flat Head Screws
More
Mil. Spec. Stainless Steel Phillips Flat Head Screws
Passivated
Standard Profile
Choose these screws for their adherence to strict military standards for material and construction. They have good chemical resistance and may be mildly magnetic. Screws are angled under the head to sit flush within countersunk holes. Length is measured from the top of the head.
Screws with a 100° countersink angle distribute pressure over a wide area to prevent crushing soft materials.
Passivated stainless steel screws protect against oxidation and corrosion.
For technical drawings and 3-D models, click on a part number.
| Lg. | Threading | Flat Head Profile | Head Dia. | Head Ht. | Drive Size | Tensile Strength, psi | Specifications Met | Pkg. Qty. | Pkg. | |
Passivated 18-8 Stainless Steel—100° Countersink Angle | ||||||||||
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1/4"-20 | ||||||||||
| 1 1/4" | Fully Threaded | Standard | 0.507" | 0.11" | No. 3 | 70,000 | Fed. Spec. FF-S-92, Fed. Spec. QQ-P-35, MS24693-C100, NASM24693, SAE AMS2700 | 10 | 000000000 | 000000 |