System of Measurement System of Measurement |
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Width Width | Show |
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Width Width | Hide |
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Material Material |
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Key Type Key Type |
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 | Straight |
Tolerance Rating Tolerance Rating |
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Specifications Met Specifications Met |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Minimum Hardness Minimum Hardness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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For Machine Table T-Slot Width For Machine TableT-Slot Width |
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For Mounting Screw Size For Mounting Screw Size |
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Shape Shape |
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Machine Key Stock
Cut this square or rectangular key stock to length to create a straight machine key. Straight keys are the most common type of key. Machine keys are often the same material as the shaft and other components with which they are used. To use a key as a sacrificial part, choose a softer key that will shear off when parts are exposed to excessive force, preventing damage to expensive equipment.
Stainless steel key stock is more corrosion resistant than steel key stock. 18-8 stainless steel key stock offers a balance of strength and corrosion resistance. It may be mildly magnetic. Slightly larger than the size listed in the table, oversized stock fits tightly in a keyway. Press it into place for use in high-torque applications or to replace a key in a worn keyway.
For technical drawings and 3-D models, click on a part number.
Tolerance | |||||||
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| Ht. × Wd. | Tolerance Rating | Ht. | Wd. | Minimum Hardness | Specifications Met | Each | |
305mm Lg. | |||||||
| 24mm × 24mm | Oversized | 0.000mm to 0.076mm | 0.000mm to 0.076mm | Rockwell B82 | DIN 178 | 000000000 | 0000000 |
Fixture Keys
Sized to fit with precision in machine table T-slots, use these keys to locate fixtures and vises on your machine table. They mount to the underside of your fixture or vise with a socket head cap screw.
For technical drawings and 3-D models, click on a part number.
| For Machine Table T-Slot Wd., mm | Lg., mm | Wd., mm | Ht., mm | Wd. Tolerance, mm | For Mounting Screw Size | Mounting Fasteners Included | Material | Each | |
Rectangular | |||||||||
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| 24 | 32 | 24 | 12 | -0.00013 to 0 | M6 | No | Steel | 0000000 | 000000 |