| 991 | Hours Calculators | Company Product |
| 992 | Hour Counters | Company Product |
| 993 | Hour Meters | Company Product |
| 994 | High Performance Insulation Testers | Company Product |
| 995 | Handheld Pressure Calibrators | Company Product |
| 996 | Handy Cal | Company Product |
| 997 | Handy Multifunction Calibrators | Company Product |
| 998 | Handy Calibrators | Company Product |
| 999 | High Voltage Supplies | Company Product |
| 1000 | High Voltage Power Supplies | Company Product |
| 1001 | Heat Sinks | Company Product |
| 1002 | Heat Activated Stickers | Company Product |
| 1003 | Hydraulic Bottle Jack | Company Product |
| 1004 | Hand Dust Blowers | Company Product |
| 1005 | Hydraulic Truck Cranes | Company Product |
| 1006 | Highlighter | Company Product |
| 1007 | H-2500 Cable Pullers | Company Product |
| 1008 | Hgb-50a | Company Product |
| 1009 | High Pressure Compressors | Company Product |
| 1010 | Hot Dip Galvanizing | Company Product |
| 1011 | Heavy Duty Conveyer Rollers | Company Product |
| 1012 | Hydroblasting Ship Hull | Company Product |
| 1013 | Hydro-Jetting Services | Company Product |
| 1014 | Hydraulic Cement | Company Product |
| 1015 | High Pressure Cleaning Services | Company Product |
| 1016 | Half Slotted Cartons | Company Product |
| 1017 | Hydro Blasting | Company Product |
| 1018 | Heavy Duty Cutter Rings | Company Product |
| 1019 | Hoppers | Company Product |
| 1020 | Hydraulic Brooms | Company Product |