Coupling Nut Thread Adapters

Filter by

System of Measurement

Thread Size

Material

Hex Length

Hex Size

For Adapting

Tensile Strength

Thread Length

Hardness

Thread Fit

Pitch

RoHS Compliance

DFARS Compliance

Finish

Specifications Met

REACH Compliance

Shaft Type

Shaft Diameter

Overall Length

Bore Depth

Bore Keyway Depth

Bore Keyway Width

Forward

How can we improve?

1,123 Products

Female Thread Adapters

Inch-to-Inch Female Hex Thread Adapters

Connect two differently sized male-threaded parts, such as threaded rods, and tighten with a standard wrench.

Left-Hand to Right-Hand
Female Hex Thread Adapters

Often called sleeve nuts, these thread adapters fasten parts with right-hand threads to parts with left-hand threads.

Inch-to-Metric Female Hex Thread Adapters

Adapt threaded rods from inch to metric. These adapters connect two male-threaded fasteners, so you can change the gender of a mating part or increase or decrease its thread size. The hex-shaped body fits into the head of a standard wrench.

Metric-to-Metric Female Hex Thread Adapters

Increase or decrease metric thread size from one male-threaded part to another. Commonly used to connect two differently sized threaded rods, they have a hex-shaped body, so you can tighten them with a standard wrench.

Threaded Shaft Adapters

Adapt your shaft to a threaded end without having to machine threads onto your shaft.

Female Thread Adapters

Inch-to-Inch Female Hex Thread Adapters

Left-Hand to Right-HandFemale Hex Thread Adapters

Inch-to-Metric Female Hex Thread Adapters

Metric-to-Metric Female Hex Thread Adapters

Threaded Shaft Adapters

Threaded Shaft Adapters

Left-Hand to Right-Hand
Female Hex Thread Adapters