Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: KEYSTONE SCREW CORPORATION

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of KEYSTONE SCREW CORPORATION in 535 DAVISVILLE ROAD, WILLOW GROVE, PA 19090 (NAICS 332722). OSHA activity number 344200720.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
535 DAVISVILLE ROAD
City
WILLOW GROVE
State
PA
ZIP
19090
Mailing
P.O. BOX V, WILLOW GROVE, PA 19090
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332722
Employees
35
Ownership type
A

2 citations on file for this inspection.

1910.25 B03

Serious Gravity 1 1 instance 35 exposed
Issued
Oct 8, 2019
Abate by
Dec 6, 2019
Penalty
Initial $3,978 · Current $2,800 Reduced
29 CFR 1910.25(b)(3): The employer did not ensure that the stairs had uniform riser heights and tread depths between the landings:    a) Product Cleaning Department - On or about August 1, 2019, employees were exposed to a fall hazard due to the riser heights and tread depths were of different heights and depths, for the emergency exit.
Recent events (2)
  • — I (S) $2800
  • — Z (S) $3978

1910.28 B11 I

Deleted Serious Gravity 1 1 instance 35 exposed
Issued
Oct 8, 2019
Abate by
Nov 12, 2019
Penalty
Initial $0 · Current $0
29 CFR 1910.28(b)(11)(i): Each employee exposed to an unprotected side or edge of a stairway landing that was 4 feet (1.2 m) or more above a lower level was not protected by a guardrail or stair rail system:    a) Product Cleaning Department - On or about August 1, 2019, employees were exposed to a fall hazard due to the lack of hand rails/guard rail on the unprotected side of the stairway leading to the ground from the plant landing.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

View Keystone Screw Corporation's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 344200720.

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