Indexers | McMaster-Carr

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Spring Plunger Nose Type

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System of Measurement

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Body Length

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Drive Style

Spring Plunger Driver

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Fastener Head Type

Material

Aluminum Oxide Ceramic

Thread Type

Thread Length

Handle Material

Thread Spacing

Insert Shape

Length

Thread Direction

2,565 Products

Fastening and Joining

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

1,403 products

Spring Plunger Catches

Act as a stop for positioning ball-nose and long-nose spring plungers

16 products

Captive Pins

Press into holes in thin materials like panels and circuit boards to permanently join or align them

9 products

Fabricating and Machining

Collet Fixtures

Mount on milling machines and other surfaces to grip and release parts with 5C collets

3 products

Rotary Tables

Rotate your work 360° for easy access to different angles

6 products

Index Plungers

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

6 products

Tooling Balls

Create a physical reference point for aligning workpieces in fixturing

45 products

Spring Stops

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

22 products

Milling Tables

Turn the handles to position work on X- and Y-axes

2 products

Lathe Tools

Shape workpieces as they rotate on a lathe

41 products

Lathe Tool Insert Holder Replacement Parts

Replace clamps, screws, shims, and other parts in lathe tool insert holders

61 products

Lathe Tool Inserts

Pair with lathes to add cuts and grooves to workpieces

353 products

Face Mills

Flatten and smooth the surface of wide workpieces in high-speed, high-volume applications

15 products

Face Mill Inserts

Pair with face milling insert holders to create custom face mills

36 products

Face Mill Insert Holders

Pair with face milling inserts to create custom face mills

6 products

End Mill Insert Holders

Pair with inserts to create end mills that have a replaceable cutting edge

16 products

Pry Bars

Slide under heavy objects to pry, lift, and position them

5 products

Containers, Storage, and Furniture

Tap and Drill Bit Stands

Organize taps and drill bits by size

35 products

Card Organizers

Store and file business and index cards

15 products

Drill Bit Pouches

Store and carry drill bits for easy access

4 products

Cabinets

Store objects on enclosed shelves

18 products

Measuring and Inspecting

Alignment Pins

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

148 products

Pipe Flange Aligners

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

17 products

Threaded Hole Location Gauges

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

70 products

Power Transmission

Electric Actuators

Push and pull loads with more precise positioning than air and hydraulic cylinders

103 products

Positioning Slides

A lead screw drives the carriage for accurate positioning in laboratory and production equipment

50 products

Communication

Tabs

Call attention to important sections in documents and organize hanging file folders

1 product

Index Cards

Record information on small cards

3 products