Skip to Main Content
Canadian
Canadian owned and operated

0700000820 - ESAB Sentinel A50 Replacement Halo Headgear Assembly

Packaging: pack of 1
$90.48/EA $54.21/pack of 1 only $54.21/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Official Replacement Headgear for ESAB Sentinel A50

Keep your ESAB Sentinel A50 welding helmet functioning at its peak with the Headgear Replacement Kit (0700000820). The headgear is the interface between you and your safety equipment; if it is worn out, loose, or uncomfortable, your work quality and safety can suffer. This replacement kit provides the complete internal suspension system required to refresh your Sentinel helmet.

Designed with ergonomics as a priority, this "Halo" style headgear offers a low-profile pivot point that provides maximum head clearance while the helmet is in the up position. The intuitive ratchet system ensures a secure fit that won't slip during overhead or out-of-position welding. The broad contact points are padded and designed to grip the head gently but firmly, preventing the helmet from shifting unexpectedly.

Maintenance of your PPE is vital for long-term performance. Replacing the headgear is a cost-effective way to extend the life of your premium welding helmet without the need to purchase a completely new unit. This kit is specifically engineered for the Sentinel A50 and A50 Air models, ensuring perfect alignment with the shell and lens assembly.

Product Features

  • Complete Assembly: Includes the full plastic suspension and adjustment mechanisms.
  • Integrated Comfort: Comes with soft, replaceable sweatbands for hygiene and comfort.
  • Quick Installation: Swaps out in minutes so you can get back to work.
Additional Information
Brand:ESAB
Packaging Description:1 Per Ea
Compatible Models:Sentinel A50, Sentinel A50 Air
Part Type:Replacement Headgear, Halo Suspension
Adjustment Type:Ratchet, 5-Point Adjustable
Material:High-Impact Nylon, Plastic

INCLUDED

  • 1 x Complete Halo Headgear Assembly
  • Front and Rear Sweatbands (pre-installed)

APPLICATIONS

  • Replacement of broken or worn headgear in ESAB Sentinel A50 helmets
  • Upgrading hygiene by replacing old suspension systems
  • Restoring helmet balance and stability for precision welding

FAQ

This specific part number (0700000820) is designed for the Sentinel A50. While designs are similar, it is best to check the specific part number for the A60 model to ensure perfect fitment.

Yes, the Headgear Replacement Kit comes with the front and rear sweatbands included and often pre-installed on the halo structure.

The headgear snaps into the mounting brackets inside the helmet shell. You simply unclip the old one and snap the new one into place, ensuring the pivot stops are aligned.

Yes, the large ratchet knob on the back is designed to be easily adjusted even while wearing welding gloves.

It is referred to as Halo headgear due to its circular, ergonomic shape that surrounds the head, providing 5 points of contact for superior balance.

This headgear is specifically designed for the Sentinel shell geometry and may not fit other ESAB series like the Savage or Warrior.

It is made from a durable, high-impact nylon plastic that is flexible enough for comfort but rigid enough for stability.

If your helmet is falling down, replacing the headgear can help if the pivot tensioners are worn out. This kit includes new pivot mechanisms.