Press-Fit Pins | McMaster-Carr

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System of Measurement

Diameter

Length

Material

Aluminum Bronze

Grade 2 Titanium

Stainless Steel

End Shape

Shaft Type

Pin Type

Fastener Head Type

Performance

Chemical Resistant

Corrosion Resistant

Impact Resistant

Stress Resistant

Tolerance Rating

Specifications Met

Thread Size

Double Shear Breaking Strength

Hole Diameter

0.031" to 0.032"

0.039" to 0.040"

0.047" to 0.048"

0.051" to 0.053"

0.061" to 0.065"

0.062" to 0.065"

0.077" to 0.081"

0.078" to 0.081"

0.093" to 0.097"

0.094" to 0.097"

Passivation

DFARS Specialty Metals

Steel Grade

12L13 Carbon Steel

12L14 Carbon Steel

1117 Carbon Steel

1215 Carbon Steel

4140 Alloy Steel

6150 Vanadium Steel

52100 Alloy Steel

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

Finish

Phosphate Coated

Mount Type

Head Diameter

Shaft Diameter

PEM® Part Number

How can we improve?

6,396 Products

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

Captive Pins

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

Spring Pins

Squeeze and insert into tight holes to hold parts in place with tension

Dowel Pin Stock

Dowel Pin Stock

Cut to the length you need for positioning and holding parts in place

Weld Pins

Weld in place for greater rigidity and strength than other pins

Shear Pins

Use with shear hubs to break at a specific torque and safeguard machinery from overloads

Standoffs

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

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

Spring Plungers

Spring Plungers

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

Fabricating and Machining

Locating Pins

Install in fixturing plates or tables to position and secure workpieces

Spring Locating Pins

Spring Locating Pins

Apply side force to workpieces to clamp them in place

Slotted Bushings

Slotted Bushings

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

Alignment Locks

Alignment Locks

Precisely align your mold halves

Measuring and Inspecting

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.)