Callies tungsten heavy metal is specially machined to ease installation and produce an excellent appearing product. Our HM slugs are center-less ground, then precision turned to length and chamfered. The result is unmatched dimensional consistency.
Wide ranges of lengths are available to specifically match the variety of counterweight thicknesses found on Chevy, Mopar, and Ford crankshafts. Diameters from 0.500″ up to 1.3770″ make locating the exact weight much easier.
HEAVY METAL |
||||||
| Dia. x Width | Gr. | Chf. | Weight Gain in 4340 Steel | |||
| HMC-002 | 0.500 x 1.175 | 65 | 30° | 29g | ||
| HMC-013 | 0.627 x 1.175 | 103 | 10° | |||
| HMC-004 | 0.750 x 1.175 | 148 | 30° | 65g | ||
| HMC-015 | 0.750 x 0.805 | 101 | 10° | |||
| HMC-014 | 0.875 x 1.175 | 202 | 90g | |||
| HMC-003-D | 1.002 x 0.675 | 149 | 30° | 67g | ||
| HMC-009 | 1.002 x 0.790 | 175 | 30° | 79g | ||
| HMC-001-D | 1.002 x 1.175 | 260 | 30° | 117g | ||
| HMC-011-D | 1.125 x 0.790 | 220 | 30° | 99g | ||
| HMC-005 | 1.125 x 1.175 | 329 | 30° | 148g | ||
| HMC-007-D | 1.250 x 0.780 | 275 | 30° | 121g | ||
| HMC-006-D | 1.250 x 1.175 | 400 | 30° | 183g | ||
| HMT49-D | 1.3770 x 0.500 | 223 | 30° | |||
| HMT53-D | 1.3770 x 0.625 | 284 | 30° | |||
| HMT50-D | 1.3770 x 1.000 | 448 | 30° | |||
| HMT51-D | 1.3770 x 1.200 | 540 | 30° | |||
| HMT52-D | 1.3770 x 1.400 | 627 | 30° | |||
| HMC016-D | 1.2520 x 0.995 | 373 | 30° | |||
| HMC017-D | 1.2520 x 0.626 | 234 | 30° | |||
| HMC018-D | 1.2520 x 1.160 | 434 | 30° | |||
| HMC019-D | 1.0020 x 0.625 | 150 | 30° | |||
| HMC020-D | 1.0020 x 0.995 | 238 | 30° | |||
| HMTEC-001 | 0.502 x 0.7400 | |||||
| HMTEC-002 | 0.502 x 0.990 | |||||
| HMTEC-004 | 0.502 x 1.190 | |||||
| HMTEC-005 | 0.627 x 0.740 | |||||
| HMTEC-006 | 0.627 x 0.990 | |||||
| HMTEC-007 | 0.627 x 1.190 | |||||
| HMTEC-008 | 0.750 x 0.740 | |||||
| HMTEC-009 | 0.752 x 0.990 | |||||
| HMTEC-010 | 0.752 x 1.190 | |||||
| HMTEC-011 | 0.877 x 0.490 | |||||
| HMTEC-012 | 0.877 x 0.740 | |||||
| HMTEC-013 | 0.877 x 0.990 | |||||
| HMTEC-012 | 0.877 x 1.090 | |||||
| HMTEC-015 | 0.877 x 1.190 | |||||
| HMTEC-016 | 1.002 x 0.865 | |||||
| HMTEC-017 | 1.002 x 0.9901 | |||||
| HMTEC-018 | 1.002 x 1.090 | |||||
| HMTEC-019 | 1.002 x 1.190 | |||||
| HMTEC-016 | 1.002 x 1.490 | |||||
| HMTEC-021 | 0.877 x 0.805 | |||||
| HMTEC-022 | 1.002 x 0.805 | |||||
| HMTEC-023 | 1.002 x 1.035 | |||||
| HMTEC-025 | 0.752 x 1.035 | |||||
| HMTEC-026 | 0.502 x 0.805 | |||||
| HMTEC-027 | 0.627 x 0.805 | |||||
| HMTEC-028 | 0.752 x 0.805 | |||||
| HMTEC-029 | 1.000 x 1.250 | |||||
| HMTEC-030 | 0.4375 x 0.990 | |||||
| HMTEC-033 | 1.125 x 0.8700 | |||||
| HMTEC-037 | 0.5000 x 0.5000 | |||||
| HMTEC-039 | 0.375 x 1.000 | |||||
| HMTEC-044 | 0.08650 x 1.2520 | |||||
| HMTEC-046 | 0.875 x 0.88 | |||||
Callies tungsten heavy metal is specially machined to ease installation and produce an excellent appearing product. Our HM slugs are center-less ground, then precision turned to length and chamfered. The result is unmatched dimensional consistency.
Wide ranges of lengths are available to specifically match the variety of counterweight thicknesses found on Chevy, Mopar, and Ford crankshafts. Diameters from 0.500″ up to 1.3770″ make locating the exact weight much easier.
HEAVY METAL |
||||||
| Dia. x Width | Gr. | Chf. | Weight Gain in 4340 Steel | |||
| HMC-002 | 0.500 x 1.175 | 65 | 30° | 29g | ||
| HMC-013 | 0.627 x 1.175 | 103 | 10° | |||
| HMC-004 | 0.750 x 1.175 | 148 | 30° | 65g | ||
| HMC-015 | 0.750 x 0.805 | 101 | 10° | |||
| HMC-014 | 0.875 x 1.175 | 202 | 90g | |||
| HMC-003-D | 1.002 x 0.675 | 149 | 30° | 67g | ||
| HMC-009 | 1.002 x 0.790 | 175 | 30° | 79g | ||
| HMC-001-D | 1.002 x 1.175 | 260 | 30° | 117g | ||
| HMC-011-D | 1.125 x 0.790 | 220 | 30° | 99g | ||
| HMC-005 | 1.125 x 1.175 | 329 | 30° | 148g | ||
| HMC-007-D | 1.250 x 0.780 | 275 | 30° | 121g | ||
| HMC-006-D | 1.250 x 1.175 | 400 | 30° | 183g | ||
| HMT49-D | 1.3770 x 0.500 | 223 | 30° | |||
| HMT53-D | 1.3770 x 0.625 | 284 | 30° | |||
| HMT50-D | 1.3770 x 1.000 | 448 | 30° | |||
| HMT51-D | 1.3770 x 1.200 | 540 | 30° | |||
| HMT52-D | 1.3770 x 1.400 | 627 | 30° | |||
| HMC016-D | 1.2520 x 0.995 | 373 | 30° | |||
| HMC017-D | 1.2520 x 0.626 | 234 | 30° | |||
| HMC018-D | 1.2520 x 1.160 | 434 | 30° | |||
| HMC019-D | 1.0020 x 0.625 | 150 | 30° | |||
| HMC020-D | 1.0020 x 0.995 | 238 | 30° | |||
| HMTEC-001 | 0.502 x 0.7400 | |||||
| HMTEC-002 | 0.502 x 0.990 | |||||
| HMTEC-004 | 0.502 x 1.190 | |||||
| HMTEC-005 | 0.627 x 0.740 | |||||
| HMTEC-006 | 0.627 x 0.990 | |||||
| HMTEC-007 | 0.627 x 1.190 | |||||
| HMTEC-008 | 0.750 x 0.740 | |||||
| HMTEC-009 | 0.752 x 0.990 | |||||
| HMTEC-010 | 0.752 x 1.190 | |||||
| HMTEC-011 | 0.877 x 0.490 | |||||
| HMTEC-012 | 0.877 x 0.740 | |||||
| HMTEC-013 | 0.877 x 0.990 | |||||
| HMTEC-012 | 0.877 x 1.090 | |||||
| HMTEC-015 | 0.877 x 1.190 | |||||
| HMTEC-016 | 1.002 x 0.865 | |||||
| HMTEC-017 | 1.002 x 0.9901 | |||||
| HMTEC-018 | 1.002 x 1.090 | |||||
| HMTEC-019 | 1.002 x 1.190 | |||||
| HMTEC-016 | 1.002 x 1.490 | |||||
| HMTEC-021 | 0.877 x 0.805 | |||||
| HMTEC-022 | 1.002 x 0.805 | |||||
| HMTEC-023 | 1.002 x 1.035 | |||||
| HMTEC-025 | 0.752 x 1.035 | |||||
| HMTEC-026 | 0.502 x 0.805 | |||||
| HMTEC-027 | 0.627 x 0.805 | |||||
| HMTEC-028 | 0.752 x 0.805 | |||||
| HMTEC-029 | 1.000 x 1.250 | |||||
| HMTEC-030 | 0.4375 x 0.990 | |||||
| HMTEC-033 | 1.125 x 0.8700 | |||||
| HMTEC-037 | 0.5000 x 0.5000 | |||||
| HMTEC-039 | 0.375 x 1.000 | |||||
| HMTEC-044 | 0.08650 x 1.2520 | |||||
| HMTEC-046 | 0.875 x 0.88 | |||||