Progressive Components said its insert frames for molds offer the corrosion resistance of pre-hardened stainless steel, at a competitive price.
Each frame includes a locating ring/sprue bushing. Also, the company in Wauconda, Wis., has included special clamps that remain with the frame so they don´t get lost.
Tel. (800) 269-6653, fax (800) 462-6653.