6-32 Adapters | McMaster-Carr

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System of Measurement

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Material

Hex Length

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Hex Size

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Shape

For Adapting

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RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

Specifications Met

Thread Fit

Unified Standard Class 1B

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3B

Tensile Strength

Less than 40,000 psi

40,000 psi to 49,999 psi

50,000 psi to 59,999 psi

60,000 psi to 99,999 psi

100,000 psi or greater

Hardness

Finish

Zinc Yellow-Chromate Plated

Fitting Type

Nut Type

For Tap Thread Size

Pitch

Thread Type

UN/UNF (SAE Straight)

551 Products

Thread Adapters

Male-Female Thread Adapters

Inch-to-Inch Male-Female Hex Thread Adapters

Change thread size and spacing

43 products

Inch-to-Metric Male-Female Hex Thread Adapters

Change inch threads to metric

37 products

Male Thread Adapters

Inch-to-Inch Male Hex Thread Adapters

Join two female-threaded parts with dissimilar inch thread sizes

31 products

Inch-to-Metric Male Hex Thread Adapters

Join inch and metric female-threaded parts

30 products

Female Thread Adapters

Inch-to-Inch Female Hex Thread Adapters

Join two male-threaded parts with dissimilar inch thread sizes

35 products

Inch-to-Metric Female Hex Thread Adapters

Join two male-threaded parts with inch and metric thread sizes

32 products

Left-Hand to Right-Hand Female Hex Thread Adapters

Join two male-threaded parts with dissimilar metric thread sizes
Fasten parts with right-hand threads to parts with left-hand threads

2 products

Other Products

Threaded Inserts

Create new threads or repair stripped threads

17 products

Standoffs

Separate, position, or connect components in assemblies

238 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

4 products

Adhesive-Mount Nuts

Attach threads to material that’s too thin for a threaded insert

10 products

Weld Nuts

Weld to metal surfaces to add permanent threads

19 products

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

17 products

Torque Limiters

Keep torque at or below a set limit to control tension or braking or protect machinery from overload

7 products

Air Cylinders

Push and pull loads to do everything from stamping materials to sorting parts on conveyors

6 products

Test Lead Clips

For hands-free testing, create a temporary yet secure electrical connection

9 products

On-Off Valves

Start and stop flow through a line

4 products

U-Joints

Transfer torque between shafts at an angle; handle more torque and misalignment than flexible shafts

2 products

Air Cylinder Mounts

Secure air cylinders to surfaces with brackets, rod clevises, and flanges

12 products