7/8"-9 Couplings | McMaster-Carr

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System of Measurement

Thread Size

Material

Stainless Steel

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Nut Type

Finish

Hot-Dipped Galvanized

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Fastener Strength Grade/Class

Threading

Partially Threaded

Thread Direction

Fastener Strength Rating

Thread Type

Hex Length

Thread Spacing

Thread Length

Shank Thread Size

ID

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Thread Fit

Unified Standard Class 2B

Drive Style

Specifications Met

ASTM A521 Grade CA

Gender

REACH

Shank Center Length

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43 Products

Fastening and Joining

Coupling Nuts

Connect and extend threaded rods

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Power Transmission

Rod Ends

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

Fluid Handling

Expansion Joints

Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)