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Threaded Locating and Support Buttons
Use these buttons to support and position workpieces and fixtures from the bottom or side. Their hex shape lets you screw them into a threaded hole with a wrench or socket. Threading makes these buttons easier to replace than press-fit, so they are a good choice for high-wear applications. They’re also known as rest buttons.
Inch

Thread | ||||||
---|---|---|---|---|---|---|
Lg. | Wd. | Size | Lg. | Lg. Tolerance | Each | |
Steel with Flat Head | ||||||
3/16" | 1/4" | 8-32 | 3/16" | 0" to 0.015" | 0000000 | 00000 |