Alignment Fixture Pins | McMaster-Carr

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System of Measurement

Mount Type

Unthreaded Hole

Unthreaded Through Hole

Thread Size

Length

Diameter

Material

Aluminum Bronze

Stainless Steel

Head Diameter

Clamp Type

Stud Diameter

Shank Diameter

Clamping Action

Locating Pin Head Type

ID

0.768" to 0.945"

0.925" to 1.142"

Shape

DFARS Specialty Metals

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

REACH

Width

Pin Diameter

For Pin Head Diameter

Head Height

Height

Overall Height

Head Material

Stainless Steel

Stud Length

How can we improve?

1,225 Products

Fabricating and Machining

Locating Pins

Install in fixturing plates or tables to position and secure workpieces

Locating and Support Buttons

Locating and Support Buttons

Secure and position workpieces and fixtures from the bottom or side

Slotted Bushings

Slotted Bushings

Pair with a standard bushing to prevent alignment pins from binding in your fixture

Index Plungers

Align parts that have mating bushings for more precision than standard spring plungers

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

Spring Stops

Push back against workpieces to hold them in place against stops and rails

Spring Locating Pins

Spring Locating Pins

Apply side force to workpieces to clamp them in place

Fixture Kits

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

Alignment Locks

Alignment Locks

Precisely align your mold halves

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

Threaded Hole Location Gauges

Threaded Hole Location Gauges

Pinpoint the true center of threaded holes to precisely align and measure parts

Alignment Pins

Line up holes in sheet metal, I-beams, and angle irons for bolting, riveting, and welding

Pipe Flange Aligners

Pipe Flange Aligners

Line up flange holes so they bolt securely and connections won’t leak

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