Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed.

Clip retaining rings into the grooves to separate and position collars, supports, and housings.

Connect these internally threaded shafts directly to threaded components, or use a fastener to secure.

Connect these internally threaded shafts directly to threaded components, or use a fastener to secure. They have a flat surface area that allows set screws to dig into the shaft for securely mounting gears, sprockets, and bearings.

A shoulder near the end of the shaft provides a stop for gears, sprockets, and bearings.

Clip retaining rings into the grooves to separate and position gears, sprockets, and bearings.

These Class 10.9 steel threaded rods are about 25% stronger than medium-strength steel rods.

About half the strength of medium-strength steel threaded rods, use these for light duty hanging, mounting, and fastening.

About half the strength of medium-strength steel threaded rods, use these metric fine-thread rods for light duty hanging, mounting, and fastening.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion. About half the strength of medium-strength steel threaded rods, use them for light duty hanging, mounting, and fastening.

These metric Grade B7 threaded rods meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion.

Grade B16 threaded rods maintain their strength at higher temperatures than Grade B7 threaded rods. They meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.

Available in metric sizes, these 18-8 stainless steel threaded rods have good chemical resistance.

Stronger and more wear resistant than 18-8 stainless steel, these threaded rods are mildly chemical resistant. They meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.

More corrosion resistant than 18-8 and 410 stainless steel threaded rods, these 316 stainless steel rods have excellent resistance to chemicals and salt water.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion.

These hardened 316 stainless steel threaded rods are 40% stronger than standard Grade B8M threaded rods. They meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.

Made from nylon 6/6, these threaded rods resist oil, grease, and solvents. They’re nonconductive, making them good for use around sensitive electrical components.

Unlike metal rods, these metric threaded rods will not warp at extreme temperatures, making them ideal for heat treating and furnace fixtures.

These acetal threaded rods won't absorb moisture like nylon and fiberglass rods, so they're good for use in wet environments. They resist alcohol, gasoline, and solvents.

PVC threaded rods resist acids, alkalies, salt solutions, and alcohol.

One-third the weight of steel, aluminum threaded rods resist corrosion in wet environments.

These metric brass threaded rods are corrosion resistant in wet environments, electrically conductive, and nonmagnetic.

More corrosion resistant than 400 nickel threaded rods, these C276 nickel rods are often used in marine environments and chemical-processing plants.

Bronze threaded rods are stronger and more resistant to salt water than brass rods.

Screw these studs into a tapped hole and use them as a pivot point, hinge, shaft, or locator pin.

Also known as hood pins, these studs have a cotter pin lodged through a drilled hole in the unthreaded portion for light duty holding, such as securing access panels and locking other fasteners.

Pass these studs through a hole and weld them in place.

These studs have good chemical resistance. Weld them to stainless steel surfaces.

316 stainless steel studs have excellent resistance to chemicals and salt water.

18-8 stainless steel studs have good chemical resistance.

These metric 316 stainless steel studs have excellent resistance to chemicals and salt water. Also known as hanger bolts, use them to hang, mount, and fasten parts to wood structures.

These studs are also known as hanger bolts—use them to hang, mount, and fasten parts to wood structures.

Also known as dowel screws, use these to join two pieces of wood.

Designed for use with right-hand, externally threaded rod ends, these rods have right-hand threads on both ends. Use them for remote valve operators, throttle controllers, shifting mechanisms, and virtually any push/pull assembly.

Similar to turnbuckles, these rods have right-hand threads on one end and left-hand threads on the other so you can make a linkage that adjusts for tension.

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start.

Also known as trapezoidal-thread lead screws and nuts.

Also known as single-start and self-locking lead screws and nuts, these have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won't unexpectedly move when the lead screw is at rest.

Also known as single-start and self-locking lead screws and nuts, these have a single thread that runs the length of the screw. The nut travels only when the screw turns, so your system won't unexpectedly move when the lead screw is at rest.

These metric lead screws and nuts have broad, square threads that are well suited for quick assembly, high clamping forces, and lifting and lowering heavy objects. They're commonly found in hand-powered clamps, vises, grates, doors, and work tables.

Also known as single-start ball screws and nuts, these have a single thread that runs the length of the screw. They operate with more torque than fast-travel ball screws and nuts.

Multiple thread channels (also known as thread starts) create faster linear travel than ball screws with a single thread start.

Internal ball bearings provide smooth low-friction travel in applications that require high speeds, accurate positioning, and repeatable movement. Also known as single-start metric ball screws and nuts, these have a single thread that runs the length of the screw.

Mount these two-piece collars anywhere on an Acme lead screw without removing components.

A crisscross thread pattern allows you to drive the nut back and forth without changing the lead screw's direction of rotation. When the nut reaches one end of the lead screw, it changes direction and travels back to the other end.

A set of ball bearings reduces friction and secures the end of a ball or lead screw.

Also known as tap-end and fixture studs, these rods have friction-fit threads on one end to resist loosening and standard threads on the other side for attaching a nut.