Molds | McMaster-Carr

Filter by

Material

Lead-Free Pewter Alloy

Shape

Hardness

Color

System of Measurement

Maximum Temperature

Container Type

Hardness Rating

Diameter

RoHS

Compliant with Exemptions

Flexibility

Performance

Electrically Insulating

Weight

Melting Temperature

Thickness

Length

REACH

Mount Type

For Use With

Export Control Classification Number (ECCN)

Time to Cure

DFARS Specialty Metals

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

For Use On

712 Products

Fabricating and Machining

Casting Compounds

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

78 products

Casting Metals

Melt and pour into molds to make metal parts and prototypes

19 products

Alignment Locks

Precisely align your mold halves

25 products

Babbitt Paste

Apply to bearing housings before casting to prevent separation

1 product

Clay

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

4 products

Prototyping Foam

Carve, mill, or sand into lightweight parts for testing

27 products

Ejector Sleeves

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

39 products

Blade Baffles

Direct coolant to reduce heat in molds and dies

18 products

Mold Foaming Agents

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

4 products

3D Printer Filaments

Run through filament 3D printers to form plastic parts

124 products

3D Printers

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

18 products

3D Printer Resins

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

44 products

Locating Pins

Install in fixturing plates or tables to position and secure workpieces

204 products

Die Bushings

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

9 products

Buffing Kits

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

1 product

Parts Washers

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

3 products

Facility and Grounds Maintenance

Mold and Mildew Cleaners

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

1 product

Molding Machine Cleaners

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

3 products

Mold Release Cleaners

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

2 products

Tile Grout Cleaners

Restore dirty and discolored grout to its original shade

1 product

Disinfecting Lights

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

12 products

Ice Cube Trays

Make ice cubes in your freezer

1 product

Building and Machinery Hardware

Hand Grips

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

1 product

Fastening and Joining

Solder

Join pieces of metal without melting the base material

1 product

Lubricating

Mold-Release Lubricants

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

31 products

Fluid Handling

Ultraviolet Water Purifiers

Eliminate bacteria and viruses in water without using heat or chemicals

27 products

Raw Materials

Ceramic

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

16 products