Preventing Entanglement Toolbox Talk

Entanglement happens when clothing, gloves, hair, jewelry, lanyards, cords, or body parts get caught in moving equipment or rotating parts. It can happen fast around drills, saws, grinders, conveyors, augers, mixers, compactors, PTO shafts, rebar benders, and other machines used on site.

This talk focuses on how to recognize entanglement hazards, keep loose items away from moving parts, use guards correctly, and stop work before a small snag turns into a serious injury.

Why This Matters

• Rotating parts can pull a worker in before there is time to react.
• Entanglement injuries can lead to broken bones, amputations, crushing injuries, scalping, or death.
• Loose clothing, strings, gloves, hair, and jewelry are common causes of caught-in injuries.
• Machine guards and safe work distances are there to keep workers out of danger zones.
• Many entanglement incidents happen during cleaning, clearing jams, adjusting equipment, or rushing through a task.

Common Hazards

• Loose sleeves, hoodie strings, safety vest straps, untucked shirts, or torn clothing near rotating tools.
• Long hair or facial hair not secured when working around drills, mixers, conveyors, or other moving parts.
• Rings, watches, bracelets, necklaces, badge lanyards, or key chains hanging near equipment.
• Gloves getting caught in drill bits, wire wheels, rollers, belts, or other rotating parts.
• Missing, damaged, removed, or bypassed guards on tools and machines.
• Clearing debris, jams, or wrapped material while equipment is still powered or coasting.
• Working in tight access areas where cords, hoses, harness tails, or retractable lanyards can catch on moving parts.

Safety Checklist

Before Work Begins

• Inspect machines, tools, guards, covers, emergency stops, switches, and warning labels before use.
• Remove jewelry, watches, loose lanyards, and anything that could hang into moving equipment.
• Secure long hair, facial hair, hoodie strings, vest straps, harness tails, and loose clothing.
• Choose the right gloves for the task, and do not wear gloves where they can be pulled into rotating parts.
• Confirm guards are installed, adjusted correctly, and not damaged or bypassed.
• Check the work area for cords, hoses, debris, scrap material, and anything that could wrap around equipment.

During Work

• Keep hands, clothing, tools, and body parts away from belts, rollers, shafts, blades, bits, chains, and pulleys.
• Do not reach across, under, or behind moving equipment while it is running.
• Let rotating parts come to a complete stop before setting tools down, adjusting, cleaning, or changing parts.
• Shut down and lock out equipment before clearing jams, removing wrapped material, or performing maintenance.
• Use push sticks, clamps, handles, guards, or other controls instead of placing hands near moving parts.
• Stay focused when feeding material into saws, rollers, mixers, or other machines that pull material in.
• Keep bystanders outside the work zone, especially when operating equipment with exposed movement or flying debris.

Crew Talking Points

• What equipment on site today has rotating parts, pinch points, rollers, belts, or moving shafts?
• Where are the guards, emergency stops, disconnects, and shutoff points for that equipment?
• What clothing, PPE, tools, cords, or lanyards could get caught during today’s work?
• Which tasks require shutdown or lockout before cleaning, adjusting, or clearing jams?
• How will we keep workers clear while material is being fed, cut, bent, mixed, or moved?
• Does anyone see an entanglement hazard or have a concern before we start?

Stop Work If

• A guard is missing, loose, damaged, removed, or bypassed.
• Clothing, hair, jewelry, lanyards, cords, or PPE could get pulled into moving equipment.
• A jam, wrap, clog, or buildup needs to be cleared while the equipment is still energized.
• A tool or machine keeps running, coasting, vibrating, or moving after it should be stopped.
• An operator cannot clearly see the feed point, cutting point, or moving parts.
• Workers are reaching into danger zones or standing too close to operating equipment.

Final Reminder

Entanglement hazards do not give much warning. Keep loose items secured, keep guards in place, and stop the machine before reaching near moving parts.