Body Positioning, Grip, and Leverage

Proper body positioning is one of the most important aspects of tool safety offshore. Most hand injuries happen because a worker was standing incorrectly, pulling at a bad angle, or using poor leverage.

Mastering body mechanics reduces fatigue, increases control, and prevents slips that lead to injuries.

1. Stable Footing and Balance

Before applying force:

• Plant your feet firmly
• Keep a shoulder-width stance
• Avoid working on wet or oily surfaces
• Brace your body if applying heavy torque

Rule:

If your feet aren’t stable — don’t apply force.

2. Correct Grip Techniques

• Firm but Controlled Grip

Too loose = slipping

Too tight = loss of fine control

• Thumb Placement

Wrap thumbs around handles for stability.

• Tool Alignment

Keep your wrist straight — bent wrists lead to injury.

3. Using Leverage Safely

• Pull, Don’t Push

Pulling gives more control and reduces the chance of sudden overextension.

• Use Your Body Weight

Let your body weight assist with controlled force instead of pure arm strength.

• Avoid Overreaching

Overreaching puts you off balance and increases slip risk.

4. Working in Line With the Tool

Misalignment causes:

• Slippage
• Stripped fasteners
• Sudden loss of control

Correct method:

• Align tool with the bolt or surface
• Keep shoulders and hips facing the work area
• Avoid twisting your spine while applying force

5. Recognizing Line-of-Fire Hazards

Always ask:

• “Where will my hand go if the tool slips?”
• “What will happen if the fastener suddenly breaks free?”
• “Is anything behind or under my hand?”

If your hands, body, or face are in a danger zone → reposition.

6. Fatigue and Body Positioning

Fatigue leads to:

• Poor control
• Bad posture
• Reduced grip strength
• Increased risk of slips

When fatigued:

• Slow down
• Reposition
• Request assistance

Key Takeaways

• Stable footing prevents sudden imbalance
• Proper grip increases control
• Good body alignment prevents slippage
• Leverage should be applied safely and correctly
• Fatigue drastically increases risk