Casting and Fabrication Supplies & Accessories

Marshall Gruber mold wedges and quality red oak custom wooden wedges are for a variety of purposes around the shop, but are used primarily to level molds when casting cultured marble, solid surface or other cast polymer material – or to assist in demolding the cast part from the mold. Other uses are limited by your imagination!

Choose from high quality durable plastic wedges in a variety of sizes, or quality red oak hardwood wedges.

plastic mold wedges

Plastic Wedges

4 sizes. Sold individually.

Order Information:

PW41 175

4” x 1-1/2”

010063 sm

5-3/4” x 1-7/8”

PW62 175

6” x 2-1/4"

PW103 175

10” x 3-1/8"

hardwood mold wedges

Hardwood Wedges

010066Bag2Quality red oak hardwood wedges. One size (approximately 4″ x 3/4″). Note: hardwood wedges will vary in precise dimensions.

Order Information:
Bag of 100 – #010066
Box of 500 – #010067