5/16"-18 Tee Nuts | McMaster-Carr

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Thread Size

T-Slotted Framing Nut Type

Double

Hammer

Self-Aligning

Self-Aligning Spring Tab

Self-Aligning Spring-Loaded Ball

Set Screw

Single

Single with Threadlocker

Rail Height

Material

T-Slotted Framing Rail Profile

Slot Width

Threaded Insert Type

Finish

System of Measurement

Inch

Metric

Mounting Fastener Installation Type

Barrel Length

Nut Type

Base Width

Mounting Hole Location

Color

Installed Length

For Use In

Barrel Diameter

Threading

Base Height

Flange Diameter

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

RoHS

Width

121 Products

Building and Machinery Hardware

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

17 products

Fastening and Joining

Threaded Inserts

Create new threads or repair stripped threads

35 products

Screw-Mount Nuts

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

6 products

Weld Nuts

Weld to metal surfaces to add permanent threads

40 products

Adhesive-Mount Nuts

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

10 products

Fabricating and Machining

T-Slot Nuts

Combine with setup studs or bolts to mount fixtures to machine tables

10 products

Fixture Kits

Everything needed to mount workpieces of different sizes to your machine table

2 products

Lathe Chuck Jaw Nuts

Secure jaws to a CNC lathe chuck

1 product