Identify the most common bolt thread sizes.

Also known as twin-wheel casters, these lightweight casters are often used on furniture and displays.

Polyurethane wheels combine the abrasion resistance of plastic with the shock‐ and sound-absorbing qualities of rubber. Use them on smooth or rough floors and in areas with debris. Their 304 stainless steel frame is corrosion resistant.

Install these ball transfers in a threaded hole or use a nut to secure.

Unlike most ball transfers, which have metal balls, these have a plastic outer ball that rolls on stainless steel inner balls, so there's no metal-on-metal contact that could create and release particles into your clean room. They've also been ultrasonically cleaned and then individually bagged to prevent dust contamination.

Slide drawers, panels, and doors with these tracks and rollers.

Mount components to these load-rated bearings and track rollers to add linear motion along T-slotted rails.

Mount these knobs into a threaded hole. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Identify equipment controls and components at a glance by their color. Mount these knobs into a threaded hole. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Made for use in food processing facilities, these plastic knobs have a metal additive that sets off metal detectors if a piece breaks off into your line.

Install these knobs on a threaded stud. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Identify equipment controls and components at a glance by their color. Install these knobs on a threaded stud. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery.

Never lose these knobs—tether them to equipment to keep them where you need them. They provide a secure grip to position, tighten, and hold fixtures, equipment, and machinery. Install them on a threaded stud.

Tap custom threads or secure with a set screw to provide a firm grip to position, tighten, and hold fixtures, equipment, and machinery.

A rubber coating or construction provides a comfortable grip. Use these knobs to control devices with round or D-shaped shafts and view settings at a glance with a pointer.

Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting.

Despite their size, these rollers handle high radial load capacities without sacrificing speed.

Built to handle high speeds for their size. These track rollers have an outer ring that supports higher speeds than standard-sized track rollers.

With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer.

Thread the stud directly into a component or secure with a nut for through-hole mounting.

Guide loads along angle rail tracks in food and pharmaceutical plants or other sanitary environments.

Worm gears use screw threads to reduce shaft speed by ratios of 10:1 and greater while transmitting motion at a right angle.

Pulleys are anodized aluminum, which is more corrosion resistant than steel.

Made from polycarbonate, these pulleys are useful in applications with weight constraints.

Made of aluminum, these pulleys have good corrosion resistance.

Add these free-spinning pulleys to your timing belt setup to minimize vibration and keep belts from wearing out.

These HTD (high torque drive) pulleys have a curved tooth shape that provides higher strength than trapezoidal teeth.

Move belts forward and backward or stop and start them in precise positions, especially in areas where rust is a concern.

Teeth are curved and set in an offset pattern for high strength with 25% less operating noise than pulleys and belts with trapezoidal teeth.

Mount these pulleys with a taper-lock bushing for a tight, wobble-free hold on your shaft.

Support loads while guiding and positioning work with these steel rollers and guide rails.

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

These metric thumb screws are made of chemical-resistant 18-8 stainless steel. They have a raised head that makes them easy to grip.

These metric thumb screws have a raised head that makes them easy to grip. A black-oxide finish provides corrosion resistance in dry environments.

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

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

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.

These metric alloy steel set screws dig into hard surfaces for a secure hold. They have serrations on the cup edge that grip the material surface to resist loosening.

Use these thumb nuts in low-clearance applications or jam one against another nut to hold it in place.

Made from 18-8 stainless steel, these metric thumb nuts have good chemical resistance and may be mildly magnetic.