Bolts, metal, manufacturing · Michigan

STG Division

Warren, MI · ~28 workers · 8 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

STG Division runs at 187% of its industry's injury rate - more dangerous than the typical Bolts, metal, manufacturing workplace, earning a grade D.

STG Division: 6.2 TCR = 187% of Bolts, metal, manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

STG Division safety composite

STG Division scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (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).

F

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.18 per 100 workers

Safer than 20% of industry peers

DART rate
D 2.35 per 100 workers

Safer than 36% 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%).

TCR Δ

−7.5

2017→2024

STG Division injury rate improved

STG Division's TCR fell 7.5 from 9.9 in 2017 to 2.4 in 2024. Peak filing year was 2020 at 11.4 TCR. In 2024, DART was 0.38× this establishment's average TCR (severity share of cases).

2017=9.9 · 2018=8.5 · 2019=7.6 · 2020=11.4 · 2021=5.4 · 2022=0.0 · 2023=4.3 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 332722 · Warren, MI ABOVE-IND · SMALL

Grade D · TCR 6.2 · 187% of ind

  • DART 2.4 DART
  • RANK #30/41
  • PHOTO Western Wire Product…
  • BOOK 8y book
  • INJ 18 inj
  • SIZE ~28 FTE

Nearest TCR peer: Western Wire Products Company (0.0 TCR gap)

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

STG Division in the TCR neighbourhood

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

TCR

What this shows STG Division averages 6.2 TCR (187% of the Bolts, metal, manufacturing BLS benchmark).

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

STG Division TCR series: 2017=9.9 · 2018=8.5 · 2019=7.6 · 2020=11.4 · 2021=5.4 · 2022=0 · 2023=4.3 · 2024=2.4 · BLS 3.3

Where STG Division falls in its industry

335 Bolts, metal, manufacturing establishments

Safer than 20% 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 #30 safest of 41 Bolts, metal, manufacturing employers in Michigan.

STG Division (28 employees, TCR 6.2) 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 STG Division
STG Division (28 employees, TCR 6.2) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 3.5

STG Division has fewer employees than the Bolts, metal, manufacturing median and a higher 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
2024 2.4 2.4 1 0 0
2023 4.3 4.3 2 0 0
2022 0.0 0.0 0 0 0
2021 5.4 2.7 2 0 0
2020 11.4 7.6 3 0 0
2019 7.6 2.5 3 0 0
2018 8.5 2.8 3 0 0
2017 9.9 2.5 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332722 · MI · Warren

335 Bolts, metal, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 290 employers in Warren, 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 Western Wire Products Company 6.2 TCR
NAICS-TCR Fremont Heading Division 6.1 TCR
NAICS-TCR Peru Plant 6.2 TCR
NAICS-TCR Key Fasteners Corp 6.3 TCR
STATE-SIZE Hamlin Farms 28 FTE
STATE-SIZE Crossroads Dairy 28 FTE
STATE-SIZE Grand Traverse Assembly DBA Grand Traverse Pallet 28 FTE
STATE-SIZE Zeeland Generation 28 FTE
CITY-NEAR Warren Technical Center 22,693 FTE
CITY-NEAR GM Global Technical Center 21,000 FTE
CITY-NEAR Warren Truck Assembly Plant 3,804 FTE
CITY-NEAR 1855-MIDET153 1,903 FTE
NAT-TCR Sodexo at Crown College 6.2 TCR
NAT-TCR West Sacramento 6.2 TCR
NAT-TCR Park and Recreation 6.2 TCR
NAT-TCR Sunrise Country Manor 6.2 TCR
NAT-SIZE Reserve FTL, dba Reserve Iron Ohio 28 FTE
NAT-SIZE S03776 - WM of ME - Portland 28 FTE
NAT-SIZE StraPack-Danville 28 FTE
NAT-SIZE Sodexo at Penn Harris Madison Sch Corp 28 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: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017. 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.