1/4"-20 Dowel Pins | McMaster-Carr

Filter by

System of Measurement

Diameter

Length

Fastener Head Type

Retaining Ring Groove

Material

Stainless Steel

Shaft Type

End Shape

Shaft Diameter

Mount Type

End Type

Thread Length

Performance

Corrosion Resistant

Create-Your-Own

Shaft Length

Minimum Hardness

Steel Grade

4140 Alloy Steel

Tolerance Rating

Pin Type

Shoulder Diameter

Shoulder Length

Double Shear Breaking Strength

DFARS Specialty Metals

RoHS

Export Control Classification Number (ECCN)

REACH

Specifications Met

How can we improve?

220 Products

Fastening and Joining

Dowel Pins

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

Made-to-Order Pins

Made-to-Order Pins

Create custom pins for keeping components in place—all with material certificates for traceability

Taper Pins

Fit snugly into tapered holes to secure, position, and align components

Single-End Studs

Single-End Studs

Use the unthreaded end as a pivot point, hinge, shaft, or locator pin

Shoulder Screws

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

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

Spring Locating Pins

Spring Locating Pins

Apply side force to workpieces to clamp them in place

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

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