M8 Knobs | McMaster-Carr

Filter by

System of Measurement

Thread Size

Mount Type

Threaded Through Hole

Grip Style

Stud Length

Material

Stainless Steel

Head Diameter

Thread Pitch

Stud Material

Stainless Steel

Color

Length

Hub Height

Hub Diameter

Head Height

Cap Color

Insert Material

Stainless Steel

Handle Style

Thumb Screw Head Shape

Thread Depth

Handle Length

Head Width

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Finish

How can we improve?

275 Products

Building and Machinery Hardware

Knobs

Position, tighten, and secure fixtures and equipment

Ball Knobs

Provide grip on control levers and push-pull rods

Adjustable Handles

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

Lever Handles

Replace gear levers or attach to cranks and hand wheels to make them easier to turn

Cam Handles

For fast clamping, push down on the handle to draw two parts together

Pull Handles and Knobs

Pull Handles and Knobs

Open and close cabinets, drawers, and doors on machines and equipment

Handle Nuts

Attach to threaded shafts to quickly turn the shafts by hand

Ball-Lever Shafts

Ball-Lever Shafts

Attach a ball knob to create a custom handle for operating machinery

Fastening and Joining

Tighten and loosen by hand without the need for tools

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