Molds | McMaster-Carr

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724 Products

Fabricating and Machining

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

Casting Metals

Melt and pour into molds to make metal parts and prototypes

Alignment Locks

Alignment Locks

Precisely align your mold halves

Babbitt Paste

Apply to bearing housings before casting to prevent separation

Clay

Sculpt, carve, or extrude into models and prototypes that can be reformed over and over again

Prototyping Foam

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

Ejector Sleeves

Ejector Sleeves

Use with mold pins to form holes, bosses, and other features in parts

Blade Baffles

Direct coolant to reduce heat in molds and dies

Mold Foaming Agents

Mold Foaming Agents

Mix into resin to reduce your part's weight and prevent warping and defects as it cools

3D Printers

Build quick and inexpensive prototypes as well as custom and complex parts

3D Printer Filaments

3D Printer Filaments

Run through filament 3D printers to form plastic parts

3D Printer Resins

3D Printer Resins

Create parts from resin 3D printers with greater detail than filament 3D printers

Locating Pins

Install in fixturing plates or tables to position and secure workpieces

Die Bushings

Guide pins and punches in molds and stamping dies or reduce friction between ejector pins and plates

Buffing Kits

Everything you need to remove scratches and surface imperfections with a buffer or polisher

Parts Washers

Pump solution through a spigot or hose to clean parts in the basin

Facility and Grounds Maintenance

Mold and Mildew Cleaners

Mold and Mildew Cleaners

Eliminate mold and mildew stains on most surfaces, including grout, concrete, and brick

Disinfecting Chambers

Disinfecting Chambers

Kill germs on small items while shielding users from UV light

Tile Grout Cleaners

Tile Grout Cleaners

Restore discolored grout to its original white

Molding Machine Cleaners

Molding Machine Cleaners

Purge colors, resins, and carbon build-up from molding machines to avoid downtime and waste

Mold Release Cleaners

Mold Release Cleaners

Eliminate moisture, dirt, oils, and release agents from molds

Disinfecting Lights

Disinfecting Lights

Kill bacteria, viruses, and other microbes on surfaces that liquid cleaners could damage

Ice Cube Trays

Make ice cubes in your freezer

Building and Machinery Hardware

Hand Grips

Cover handles so they're more comfortable and secure to hold

Fastening and Joining

Solder

Join pieces of metal without melting the base material

Raw Materials

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Lubricating

Mold-Release Lubricants

Mold-Release Lubricants

Apply to molds before casting parts to prevent sticking, stretching, and tearing

Fluid Handling

Ultraviolet Water Purifiers

Ultraviolet Water Purifiers

Eliminate bacteria and viruses in water without using heat or chemicals

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