Bolts, metal, manufacturing · Michigan

Copa Tool

South Lyon, MI · ~46 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Copa Tool runs at 80% of its industry's injury rate - safer than the typical Bolts, metal, manufacturing workplace, earning a grade B.

Copa Tool: 2.6 TCR = 80% of Bolts, metal, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Copa Tool safety composite

Copa Tool scores strongest on total case rate (tcr) (safer than 65% of same-industry peers) and weakest on dart rate (safer than 20%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.63 per 100 workers

Safer than 65% of industry peers

DART rate
F 3.52 per 100 workers

Safer than 20% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Copa Tool: 0.0 → 5.3 TCR

Peak year 2021 @ 5.3 TCR · DART/TCR 1.34× in 2021

Copa Tool's TCR rose 5.3 from 0.0 in 2020 to 5.3 in 2021. In 2021, DART was 1.34× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332722 · South Lyon, MI AT/BELOW-IND · SMALL

Grade B · TCR 2.6 · 80% of ind

  • DART 3.5 DART
  • RANK #9/41
  • PHOTO The Dyson Corporation
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~46 FTE

Nearest TCR peer: The Dyson Corporation (0.0 TCR gap)

Read with this employer → · Industry book → · Michigan employers → · Look up another →

Copa Tool in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Copa Tool averages 2.6 TCR (80% of the Bolts, metal, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Copa Tool TCR series: 2020=0 · 2021=5.3 · BLS 3.3

Where Copa Tool falls in its industry

335 Bolts, metal, manufacturing establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 41 Bolts, metal, manufacturing employers in Michigan.

Copa Tool (46 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 3.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 05101520 Average employees Total Case Rate Copa Tool
Copa Tool (46 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 3.5

Copa Tool has fewer employees than the Bolts, metal, manufacturing median and a lower injury rate than the industry's median TCR of 3.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2021 5.3 3.5 2 1 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332722 · MI · South Lyon

335 Bolts, metal, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 19 employers in South Lyon, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR The Dyson Corporation 2.6 TCR
NAICS-TCR GRIPNAIL CORPORATION 2.6 TCR
NAICS-TCR Shannon Precision Fastener - Holly Manufacturing 2.6 TCR
NAICS-TCR Birmingham Fastener & Supply, Inc. 2.6 TCR
STATE-SIZE Fresh Solution Farms 46 FTE
STATE-SIZE DBA FALKNER FARMS 46 FTE
STATE-SIZE ROB MAINTENANCE 46 FTE
STATE-SIZE EDL Energy 46 FTE
CITY-NEAR South Lyon Community Schools - 63240 1,048 FTE
CITY-NEAR Michigan Seamless Tube 182 FTE
CITY-NEAR Vector Group LLC 136 FTE
CITY-NEAR 018-00639 126 FTE
NAT-TCR 38 - 40 Freneau Avnue Operating Company, LLC 2.6 TCR
NAT-TCR Siemens Energy 2.6 TCR
NAT-TCR C.B. Developers, Inc. 2.6 TCR
NAT-TCR Scott Lewis' Gardening and Trimming 2.6 TCR
NAT-SIZE Bear Creek Truss Inc 46 FTE
NAT-SIZE Pioneer Metal Finishing Portland 46 FTE
NAT-SIZE Phoenix Scaffolding & Equipment Inc. 46 FTE
NAT-SIZE Alabama 46 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.