Bronze Nuts | McMaster-Carr

	Material Material

Bronze

Brass

	System of Measurement System of Measurement

Inch

Metric

	Thread Size Thread Size

	Thread Type Thread Type

	Nut Type Nut Type


Hex	Round

Flange	Externally Threaded

Square	Platform

	Hex Nut Profile Hex Nut Profile


Standard	Extra Wide

Thin

	Thread Direction Thread Direction


Right Hand	Left Hand

	Width Width

	Height Height

	Thread Spacing Thread Spacing

Coarse

Fine

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Thread Fit Thread Fit

	Number of Thread Starts Number of Thread Starts

	Thread Pitch Thread Pitch

	Diameter Diameter

	Length Length

	Travel Distance per Turn Travel Distance per Turn

	Speed Ratio Speed Ratio

	Hardness Hardness

	Tensile Strength Tensile Strength

	Dynamic Thrust Load Capacity Dynamic Thrust Load Capacity

10,000 lbs. or greater

Not Rated

	Specifications Met Specifications Met

DIN

ASTM

ASME

	Flange Material Flange Material

Bronze

Steel

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364 Products

Selecting Compatible Lead Screws and Nuts

Bronze Hex Nuts

These nuts are resistant to salt water, electrically conductive, and nonmagnetic.

Metric Bronze Hex Nuts

These metric nuts are resistant to salt water, electrically conductive, and nonmagnetic.

Bronze Extra-Wide Hex Nuts

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

Bronze Thin Hex Nuts

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

Lead Screws and Screw Jacks

Precision Acme 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.

Fast-Travel Precision Acme Lead Screws and Nuts

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

Metric Precision Acme Lead Screws and Nuts

Also known as trapezoidal-thread lead screws and nuts.

Acme Lead Screws and Nuts

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

Metric Acme Lead Screws and Nuts

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.

Low-Pressure Brass and Bronze Threaded Pipe Fittings

Use these fittings in low-pressure flow applications. They have good corrosion resistance.