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Black six-point ratchet suspension headband with adjustment knob

Erb Safety

Erb Safety I-85R 6-pt Ratchet Suspension personal protective equipment

SKU CH-H6P5-8ZT5K

Six-point ratchet suspension fits hat sizes 6-1/2 to 8 for Omega II Mega Ratchet hard hats

  • Ratchet system enables quick, precise fit adjustment
  • Six-point suspension distributes impact force evenly across the head
  • Compatible with Omega II Mega Ratchet Cap and Full Brim models
  • Fits hat sizes from 6-1/2 to 8 for broad wearer range
  • Replacement part maintains original hard hat protection performance

6-Point Ratchet Suspension Replacement

The Erb Safety I-85R is a six-point ratchet suspension designed to fit Omega II Mega Ratchet Cap and Full Brim hard hats. It replaces worn or damaged internal cradles so the helmet retains its protective fit. Workers who need a fresh suspension for compatible Omega II models will find this unit matches the original mounting points. Buyers whose hard hats use a different suspension style or brand cannot use this replacement.

Ratchet Adjustment and Shell Compatibility

The ratchet mechanism lets the wearer tighten or loosen the band with one hand while the helmet stays on. Six attachment points distribute pressure evenly across the shell interior for stable positioning during movement. The suspension fits hat sizes from 6-1/2 through 8 and aligns with the Omega II mounting slots listed in the compatibility data. Helmets without those specific mounting slots will not accept this suspension.

Direct-Fit Replacement for Listed Part Numbers

This suspension corresponds to Grainger part numbers 3JPH9, 3JPJ4 and the 41N876 through 41N886 and 53EA16 through 53EA35 series. Installing it restores the original fit and adjustment range without extra hardware or tools. No additional pads, straps or adapters are included in the package. Users needing a different point count or a non-Omega II fit must select another suspension model.

Highlights

  • Ratchet system enables quick, precise fit adjustment
  • Six-point suspension distributes impact force evenly across the head
  • Compatible with Omega II Mega Ratchet Cap and Full Brim models
  • Fits hat sizes from 6-1/2 to 8 for broad wearer range
  • Replacement part maintains original hard hat protection performance

Specifications

BrandERB SAFETY

Questions about this item

How does the six-point ratchet suspension adjust to fit different head sizes?

The ratchet mechanism lets you tighten or loosen the six-point harness across the 6-1/2 to 8 hat-size range without removing the hard hat.

Which hard-hat shells accept this I-85R replacement suspension?

It fits Omega II Mega Ratchet Cap and Full Brim hard hats with Grainger part numbers such as 3JPH9, 3JPJ4, 41N876 through 41N886, 53EA16 through 53EA24, 53EA34 and 53EA35.

What is the correct way to seat the suspension clips during installation?

Align each of the six suspension keys with the corresponding slots in the Omega II shell and press firmly until every clip clicks into place; skipping a clip leaves the harness loose.

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