Forensic Comparison

Henson AL13 Medium Aircraft Aluminum Safety Razor VS Merkur 34C Heavy Duty Short Handle Safety Razor

REF #92
AAA

Henson AL13 Medium Aircraft Aluminum Safety Razor

Cost Per Year
$11.49/yr
MSRP
$79
Horizon
50.00 Years
Waste Factor
4x Units Avoided
Full Audit
REF #90
AA

Merkur 34C Heavy Duty Short Handle Safety Razor

Cost Per Year
$17.82/yr
MSRP
$49.5
Horizon
15.00 Years
Waste Factor
3x Units Avoided
Full Audit

Financial Trajectory

Audit Winner
Merkur 34C Heavy Duty Short Handle Safety Razor
NPV Cost:$115
Day 1
$0$29$57$86$115Yr 0Yr 10Yr 20Yr 30Yr 40Yr 50
Winner
Disposable Baseline
MetricHenson AL13 Medium Aircraft Aluminum Safety RazorMerkur 34C Heavy Duty Short Handle Safety Razor
MSRP$79$49.5
20-Year TCO$171$265
Cost Per Year$11.49/yr$17.82/yr
Waste Factor4x Avoided3x Avoided

Failure Threat Matrix: Henson AL13 Medium Aircraft Aluminum Safety Razor

  • Thread Stripping
    Risk: Low
    Tungsten bushing insert specifically designed to prevent this common aluminum razor failure.
  • Anodization Wear
    Risk: Medium (over decades)
    Cosmetic issue only; does not affect function. Avoid abrasive cleaners.
  • Structural Denting
    Risk: Low
    Do not drop on ceramic tile or concrete. Aluminum is softer than stainless steel.

Failure Threat Matrix: Merkur 34C Heavy Duty Short Handle Safety Razor

  • Threaded Stud Shear
    Risk: Medium (if dropped)
    Do not overtighten the handle; avoid dropping on hard tile surfaces.
  • Plating Corrosion (Zamak Rot)
    Risk: Low (over long term)
    Rinse thoroughly and shake dry. Do not leave wet blade inside for weeks.

Efficiency Verdict

Analysis confirms that Henson AL13 Medium Aircraft Aluminum Safety Razor provides the superior ROI over a 20-year horizon, saving approximately $6.33/yr compared to the alternative.