Plastic Pins | McMaster-Carr

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1,087 Products

Fastening and Joining

Dowel Pins

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

Quick-Release Pins

Quick-Release Pins

Fasten or remove components on equipment with a spring-loaded retaining ball

Spring Plungers

Spring Plungers

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

Screw Nails

Drive like nails but hold like screws in drilled holes in wood, plastic, drywall, and masonry

Rivets

Join materials together permanently, especially when too thin or fragile to fasten with screws

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Push Pins

Quickly fasten materials to soft surfaces like bulletin boards and drywall

Machine Key Stock

Machine Key Stock

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

Building and Machinery Hardware

Door Holders

Mount to doors, walls, or floors to keep doors open

Fabricating and Machining

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

Multitools

A variety of tools and blades all in one

Clothespins

Hold light items, secure covers, and seal bags

Grinding Bits

Pair with grinders for light material removal and precision grinding

Containers, Storage, and Furniture

File Holders

Keep documents organized in wall-mount, desktop, and revolving holders

Electrical

Circuit Board Headers

Circuit Board Headers

Make quick connections to development boards and other circuit boards when prototyping

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

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