DIN Pins | McMaster-Carr

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System of Measurement

Diameter

Length

End Shape

Material

Stainless Steel

Shaft Type

Fastener Head Type

Pin Type

Thread Size

End Type

Minimum Hardness

Steel Grade

1045 Carbon Steel

4140 Alloy Steel

52100 Alloy Steel

Tolerance Rating

Shaft Diameter

Performance

Corrosion Resistant

Stress Resistant

Usable Length

Head Diameter

Thread Pitch

REACH

RoHS

Compliant with Exemptions

Drive Style

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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2,243 Products

Fastening and Joining

Dowel Pins

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

Spring Pins

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

Cotter Pins

Secure the ends of clevis pins and shafts to keep components in place

Clevis Pins

Secure parts in place and lock with a cotter pin or retaining ring

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

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Machine Keys

Transmit torque from rotating shafts to gears, sprockets, and other machine parts

Machine Key Stock

Machine Key Stock

Cut a custom length to transfer torque from shafts to components such as gears and sprockets

Fabricating and Machining

Ejector Pins

Push finished parts out of molds

Locating and Support Buttons

Locating and Support Buttons

Secure and position workpieces and fixtures from the bottom or side

Locating Pins

Install in fixturing plates or tables to position and secure workpieces

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