Couplings, mechanical power transmission, manufacturing · Illinois

Inpro Seal

Rock Island, IL · ~117 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Inpro Seal runs at 69% of its industry's injury rate - safer than the typical Couplings, mechanical power transmission, manufacturing workplace, earning a grade B.

Inpro Seal: 2.3 TCR = 69% of Couplings, mechanical power transmission, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Inpro Seal safety composite

Inpro Seal scores strongest on total case rate (tcr) (safer than 69% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.29 per 100 workers

Safer than 69% of industry peers

DART rate
D 0.86 per 100 workers

Safer than 54% 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

−3.4

2018→2021

Inpro Seal injury rate improved

Inpro Seal's TCR fell 3.4 from 5.2 in 2018 to 1.7 in 2021. Peak filing year was 2018 at 5.2 TCR. In 2021, DART was 0.38× this establishment's average TCR (severity share of cases).

2018=5.2 · 2019=0.0 · 2021=1.7

OSHA ITA Form 300A scorecard

Establishment book 333613 · Rock Island, IL AT/BELOW-IND · MID

Grade B · TCR 2.3 · 69% of ind

  • DART 0.9 DART
  • RANK #6/12
  • PHOTO Hayes Manufacturing,…
  • BOOK 3y book
  • INJ 6 inj
  • SIZE ~117 FTE

Nearest TCR peer: Hayes Manufacturing, Inc (0.1 TCR gap)

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

Inpro Seal in the TCR neighbourhood

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

TCR

What this shows Inpro Seal averages 2.3 TCR (69% of the Couplings, mechanical power transmission, manufacturing BLS benchmark).

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

Inpro Seal TCR series: 2018=5.2 · 2019=0 · 2021=1.7 · BLS 3.3

Where Inpro Seal falls in its industry

111 Couplings, mechanical power tr establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 12 Couplings, mechanical power tr employers in Illinois.

Inpro Seal (117 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.4 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 051015 Average employees Total Case Rate Inpro Seal
Inpro Seal (117 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.4

Inpro Seal has more employees than the Couplings, mechanical power transmission median and a lower injury rate than the industry's median TCR of 3.4. 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 1.7 0.9 2 0 0
2019 0.0 0.0 0 0 0
2018 5.2 0.9 4 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

333613 · IL · Rock Island

111 Couplings, mechanical power transmission, manufacturing employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 103 employers in Rock Island, IL · 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 Hayes Manufacturing, Inc 2.2 TCR
NAICS-TCR Chain Plant 2.4 TCR
NAICS-TCR Hayes Fife Lake 2.2 TCR
NAICS-TCR Geislinger Corporation 2.2 TCR
STATE-SIZE 2508-Waterman, IL 117 FTE
STATE-SIZE 01 - Walsh Construction Company 117 FTE
STATE-SIZE Facebook DKL 3|5|6 21120003 117 FTE
STATE-SIZE Allied Power Services - Exelon, Byron Station 117 FTE
CITY-NEAR Unity Point Health Trinity Rock Island 2,076 FTE
CITY-NEAR UnityPoint Health-Trinity 1,602 FTE
CITY-NEAR Modern Woodmen of America 512 FTE
CITY-NEAR County Of Rock Island 506 FTE
NAT-TCR Cass City, MI 2.3 TCR
NAT-TCR ADESA Boise 2.3 TCR
NAT-TCR Barnard Construction Company Inc 2.3 TCR
NAT-TCR Jewell Tool Technology 2.3 TCR
NAT-SIZE H.C. Watkins Memorial Hospital 117 FTE
NAT-SIZE Time and Alarm Systems 117 FTE
NAT-SIZE Warm Springs Medical Center 117 FTE
NAT-SIZE RW Lyall 117 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, 2019, 2018. 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.