About Thumb Screw and Binding Post Materials
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Narrow Knurled-Head Thumb Screws
![](/prerenderstable/mvPRE/contents/gfx/imagecache/917/91746a018p1-b01-digitall@halfx_637019708517603890.png?ver=imagenotfound)
Use these slim thumb screws in tight spaces. Made from 18-8 stainless steel, they're chemical resistant and may be mildly magnetic. The head is knurled for slip-resistant controlled adjustment. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Slotted Narrow Knurled-Head Thumb Screws
![](/prerenderstable/mvPRE/contents/gfx/imagecache/917/91746a896p1-b01-digitall@halfx_637019709093644347.png?ver=imagenotfound)
These thumb screws are slim to fit in tight spaces. Made from 18-8 stainless steel, they're chemical resistant and may be mildly magnetic. The head is knurled for slip-resistant controlled adjustment. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.