Precision Instruments
Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb)
$390
Best Torque Wrenches · head-to-head
Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb)
A sourced, side-by-side comparison. Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) is cheaper at $82.99. Every spec and price links to its source.
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Craftsman
Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb)
$82.99Cheaper
Which is better: the Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) or Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb)?
The Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) wins 2 of the 2 specs we compare head to head; the other wins 0. The Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) is the cheaper at $82.99. The Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) both leads on specs and costs less — the straightforward pick.
Check Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) price See Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) | Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) |
|---|---|---|
| US price | $390 | $82.99 |
| Brand | Precision Instruments | Craftsman |
| Released | — | — |
| Drive size (in) | 0.5 | 0.375 |
| Torque min ft (lb) | 40 | 20 |
| Torque max ft (lb) | 250 | 100 |
| Torque range (nm) | — | — |
| Accuracy | ±4% CW | — |
| Mechanism | click (split-beam) | click (micrometer-adjustable) |
| Overall length (in) | 22.125 | 19 |
| Ratchet tooth count | — | — |
| Calibration certificate | Optional add-on (+$20) for a dated, traceable certificate of calibration; standard unit ships with a 1-year warranty only | Included — Craftsman.com states the wrench ships with a torque certification certificate |
| Weight (lb) | 3.39 | — |
Sources — Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb): torqwrench.com (verified 2026-08-09). Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb): craftsman.com (verified 2026-08-09).
What's the difference between the Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) and Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb)?
Where the two actually differ on the specs we track (6 of 10). Matching specs are omitted.
- Drive size (in): Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) 0.5 vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) 0.375
- Torque min ft (lb): Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) 40 vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) 20
- Torque max ft (lb): Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) 250 vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) 100
- Mechanism: Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) click (split-beam) vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) click (micrometer-adjustable)
- Overall length (in): Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) 22.125 vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) 19
- Calibration certificate: Precision Instruments PREC3FR250F 1/2 in. Drive Split-Beam Click Torque Wrench with Flex Head (40-250 ft-lb) Optional add-on (+$20) for a dated, traceable certificate of calibration; standard unit ships with a 1-year warranty only vs Craftsman CMMT99433 3/8 in. Drive Micrometer Click Torque Wrench (20-100 ft-lb) Included — Craftsman.com states the wrench ships with a torque certification certificate