Use an arbor press or similar pressure tool to install these spring plungers into a panel.

Lock the nose into the retracted position by pulling the knob and rotating it 90°.

Lock the nose into the retracted position by pulling the handle and rotating it 90°.

Lock the nose into the retracted position by pulling the ring and rotating it 90°.

Use the lanyard as a tether to secure the spring plunger to machinery and prevent accidental drops.

Lock the nose into the retracted position by pulling and rotating the knob.

A quarter turn of the handle locks these plungers in the retracted position. The T-handle is easy to grip.

An L-handle takes up less space than a T-handle.

A smooth ball handle is easy to grip and won't catch on other parts.

Insert the nose into a panel; then thread on the nut and tighten using an installation wrench.

Made from 18-8 stainless steel, these thumb screws are chemical resistant. They have a raised head that makes them easy to grip.

A raised head makes these thumb screws easy to grip. They have a black-oxide finish to resist corrosion in dry environments.

Stainless steel thumb screws have excellent corrosion resistance in most environments.

Aluminum thumb screws are lightweight and resist corrosion in wet environments.

These steel thumb screws have a black-oxide finish to resist corrosion in dry environments.

With a slim profile, these metric thumb screws fit in tight spaces.

A thin, knurled head allows these thumb screws to be used in low-clearance applications. They have a black-oxide finish to resist corrosion in dry environments.

These metric thumb screws are made of chemical-resistant 18-8 stainless steel. They have a thin, knurled head for use in low-clearance applications.

Made from 18-8 stainless steel, these thumb screws are chemical resistant. They have a thin, knurled head for use in low-clearance applications.

Arms provide a flat surface to push your fingers against.

These metric thumb screws have a knurled head for a slip-resistant controlled adjustment.

A large head allows you to grip these screws with your entire hand for greater torque while tightening than standard knurled plastic-head thumb screws.

These metric thumb screws are made of chemical-resistant 18-8 stainless steel. Also known as dog- and pilot-point thumb screws, insert the point into a drilled hole or slot to hold items in place.

Arms provide a flat surface to push your fingers against.

A soft nylon tip conforms to textured surfaces and minimizes damage when holding items in place.

A large swivel angle allows these thumb screws to make better contact with angled and uneven surfaces than nonremovable swivel-tip thumb screws.

These metric thumb screws have wings that provide more leverage than spade-head thumb screws for greater torque while tightening. A zinc plating provides corrosion resistance in wet environments.

Stainless steel thumb screws have excellent corrosion resistance in most environments.

Fasten material by hand, so tools don’t scratch or contaminate parts you frequently adjust in food-processing or pharmaceutical plants.

These nylon thumb screws are chemical resistant, nonconductive, and lightweight.

A raised head makes these thumb screws easy to grip. Made from nylon, they're chemical resistant, nonconductive, and lightweight.

These steel thumb screws have a black-oxide finish to resist corrosion in dry environments.

Press these rounded head nuts into a closed-end hole or thick panel in applications where the back of the panel is inaccessible. A quarter-turn locks and releases access panels, doors, and covers.

Press these rounded head nuts into the backside of a panel in applications where you have access to both sides of the panel. A quarter-turn locks and releases access panels, doors, and covers.

Rivet these wing head nuts into thin panels for a flush fit. They can be mounted without space between panels. A quarter-turn locks and releases access panels, doors, and covers.

These rounded head screws have a nut that clips onto the edge of a thin panel, allowing you to mount the screw near edges. A quarter-turn locks and releases access panels, doors, and covers.