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Head Type Head Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Tensile Strength Tensile Strength |
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Minimum Shear Strength Minimum Shear Strength |
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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.
Thread Direction Thread Direction |
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Shoulder Fit Shoulder Fit |
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About Shoulder Screws
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Slotted 18-8 Stainless Steel Precision Shoulder Screws

Made of 18-8 stainless steel, these shoulder screws have good corrosion resistance and may be mildly magnetic. With a shoulder diameter that is twice as precise as our general purpose shoulder screws, they provide smooth, accurate movement. Use them where precision matters, such as in measuring devices, optical fixtures, and laboratory equipment.
Passivated stainless steel screws have added protection against oxidation and corrosion.
For technical drawings and 3-D models, click on a part number.
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Shoulder Lg. | Thread Size | Thread Lg. | Head Dia. | Head Ht. | Finish | Tensile Strength, psi | Specifications Met | 1-4 | 5-Up | |
1/4" Shoulder Dia.—Precise Fit (-0.001" to 0" Dia. Tolerance) | ||||||||||
1/8" | 10-32 | 1/4" | 3/8" | 3/16" | Passivated | 70,000 | MS51575-16, NASM51575 | 000000000 | 00000 | 00000 |