5/16"-18 Bushings | McMaster-Carr

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System of Measurement

Thread Size

Material

Stainless Steel

Height

Mount Type

Threaded Insert

Threaded Insert Type

Diameter

Nut Type

For Use In

Shape

Thread Length

OD

Installed Length

0.25" to 0.499"

10 mm to 19.9 mm

Color

Hardness Rating

Thread Type

Length

For Material Thickness

0.000" to 0.197"

0.015" to 0.156"

0.020" to 0.150"

0.020" to 0.280"

0.02" to 0.165"

0.027" to 0.150"

0.030" to 0.105"

0.030" to 0.125"

0.031" to 0.157"

0.060" to 0.138"

0.079" to 0.157"

0.105" to 0.175"

0.125" to 0.200"

0.138" to 0.236"

Hardness

For Tap Thread Size

Rivet Nut Body Shape

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Barrel Height

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472 Products

Fastening and Joining

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Rivet Nuts

Add threads to thin panels with access from only one side; also known as blind inserts

Screw-Mount Nuts

Screw-Mount Nuts

Mount with screws, rivets, and nails to add threads to a surface

Weld Nuts

Weld to metal surfaces to add permanent threads

Adhesive-Mount Nuts

Adhesive-Mount Nuts

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

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Socket Nuts

Install in recessed holes and tight spots where a wrench won’t fit; also known as Allen nuts

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Standoffs

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

Anchor Installation Tools

Anchor Installation Tools

Drive with a hammer to expand and secure anchors in place

Building and Machinery Hardware

Vibration-Damping Mounts

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

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