Round Reducers | McMaster-Carr

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System of Measurement

Screw Size

Length

OD

Material

Stainless Steel

ID

Thread Size

Shape

Side-Outlet Elbow

Side-Outlet Tee

Thread Type

Gender

Pipe Size

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

For Adapting

Tensile Strength

Less than 20,000 psi

40,000 psi to 49,999 psi

50,000 psi to 99,999 psi

DFARS Specialty Metals

Hardness

REACH

Hex Size

Specifications Met

Finish

Color

Thread Length

O-Ring Material

Drive Style

Maximum Temperature

100° F to 249° F

250° F to 499° F

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1,836 Products

Thread Adapters

Male-Female Thread Adapters

Male-Female Round Universal Thread Adapters with Through Hole

Male-Female Round Universal Thread Adapters with Through Hole

Air, liquids, wire, and other thin materials flow through the hole

Male Thread Adapters

Male Round Universal Thread Adapters with Through Hole

Male Round Universal Thread Adapters with Through Hole

Air, liquids, wire, and other thin materials flow through the hole

Other Products

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

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