Polyamide | McMaster-Carr

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2,975 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

Aramid

Strong, lightweight, and an excellent thermal insulator; also known as Nomex

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

Kevlar

Super tough for protection against prolonged wear and abrasion

Additives and Fillers

Additives and Fillers

Mix into coatings, resins, polymers, and metal to boost strength, conductivity, and lubricity

Fluid Handling

Tubing

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Filter Mesh

Strain particles out of various substances

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Insulating Washers

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Finishing Washers

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

Machine Key Stock

Machine Key Stock

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

Sealing

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Made-to-Order Gaskets

Made-to-Order Gaskets

Send your exact specifications to get gaskets that fit precisely between surfaces

Building and Machinery Hardware

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Fabricating and Machining

3D Printer Filaments

3D Printer Filaments

Run through filament 3D printers to form plastic parts

3D Printer Powders

3D Printer Powders

Create metal or plastic parts from powder bed fusion (PBF) printing systems

Abrasive Wool

Clean and finish a variety of work surfaces

Safety Equipment

Gloves

Shield your hands from cuts, heat, cold, chemical splashes, and electrical and welding sparks

Arm Sleeves

Protect your arms from cuts, sparks, heat, and chemical splashes

Coveralls

Shield your full body against dirt, rain, heat, chemical splashes, and electrical and welding sparks

Hoods

Shield your head and neck from dirt, heat, cold, and electrical and welding sparks

Jackets

Thicker than shirts for extra protection against dirt, rain, cold, chemical splashes, and sparks

Material Handling

Webbing

Create straps for holding cargo in place

Nylon Line

Tie objects together with a thin strand of strong, wear-resistant nylon; also known as fishing line

Electrical

Wire Sleeving

Bundle wiring and protect from abrasion and heat

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