Thumb Screw

The small head of these thumb screws allows them to be used in low-clearance situations. The head is knurled for slip-resistant controlled adjustment. 

They are easy to grasp because of their elevated head. 

In confined areas, use these thin thumb screws. 

Compared to thumb screws with a low profile, those with a tall head may tighten with more torque and leverage. 

They have chemical-resistant 18-8 stainless steel threads and a lightweight, nonconductive plastic head. 

Compared to conventional knurled plastic-head thumb screws, these screws have a big head that enables you to hold them with your entire hand for more torque when tightening. 

You can press your fingertips against the flat surface of your arms. 

For greater torque, use a hex key or manually tighten these thumb screws. 

Also known as dog- and pilot-point thumb screws, insert the point into a drilled hole or slot to hold objects in place. 

Compared to spade-head thumb screws, these thumb screws' wings offer more leverage, allowing for more force while tightening. 

Spade Head Thumb Screw