| 1981 | Copper C x C Elbow | |
| 1982 | Copper C x Fi Socket | |
| 1983 | Copper C x Mi Socket | |
| 1984 | Copper C x C Socket | |
| 1985 | Cable Cover Plate | |
| 1986 | Countersunk Head 304 Stainless Steel Self Tapping Screw | |
| 1987 | China Wheel Barrow Wielded Wide Tray | |
| 1988 | Cut Resistant Nitrile Glove (Red) NY | |
| 1989 | Checkered plate | |
| 1990 | CLEVELAND SPIRAL FLUTE TAPS, HSS TiN COATED JIS STANDARD (SFT) | |
| 1991 | Chrome Plated C x C Elbow | |
| 1992 | Chrome Plated C x C Socket | |
| 1993 | Chrome Plated C x C x C Tee | |
| 1994 | Chrome Plated C x C x Fi Wallplate Tee | |
| 1995 | Chrome Plated C x C x Mi Tee | |
| 1996 | Chrome Plated C x Fi Elbow | |
| 1997 | Chrome Plated C x Fi Socket | |
| 1998 | Chrome Plated C x Fi Wallplate Elbow | |
| 1999 | Chrome Plated C x Fi x C Tee | |
| 2000 | Chrome Plated C x Mi Elbow | |
| 2001 | Chrome Plated C x Mi Socket | |
| 2002 | Chrome Plated C x Mi x C Tee | |
| 2003 | Copper C x C Elbow | |
| 2004 | Copper C x C Socket | |
| 2005 | Copper C x C x C Tee | |
| 2006 | Copper C x C x Fi Tee | |
| 2007 | Copper C x C x Fi Wallplate Tee | |
| 2008 | Copper C x C x Mi Tee | |
| 2009 | Copper C x Fi Elbow | |
| 2010 | Copper C x Fi Socket | |