Gruber plastic 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 avariety of sizes, or quality red oak hardwood wedges.

plastic mold wedges

Plastic Wedges

4 sizes. Sold individually.

Order Information
(Smallest) 4” x 1-1/2” – #PW41
(Small) 5-3/4” x 1-7/8” – #010063
(Medium) 6” x 2-1/4” – #PW62
(Large) 10” x 3-1/8” –  #PW103

hardwood mold wedges

Hardwood Wedges

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

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