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The 3M Speedglas G5-01 Head Suspension Back Ratchet Assembly (46-0400-54) is a replacement component for the rear tightening mechanism of the G5-01 heavy-duty welding helmet. This assembly includes the necessary parts to replace worn or damaged sections of the headband suspension system to maintain secure helmet positioning.
Features
Micro-tooth geared ratchet system
Closed-housing ratchet mechanism
Ergonomic wings for head support
Smooth ratchet operation for precise tightening
Adjustable headband assembly parts
Direct replacement for G5-01 rear tightening mechanism
Specifications
Manufacturer: 3M
Brand: Speedglas
Model Number: 46-0400-54
3M Product ID: 7100289275
UPC: 00638060434796
Product Series: G5
Product Type: Ratchet Assembly
Weight: 201.85 g (7.12 oz / 0.446 lbs)
Length: 7.25 in (18.42 cm)
Width: 5.0 in (12.7 cm)
Height: 1.75 in (4.45 cm)
Volume: 63.44 cubic inch (1039.55 cm3)
Head Size Compatibility: 50 to 64
Case Quantity: 1
Lead Time: 17 to 51 days (Make to Order)
Applications
Industrial Maintenance
Metal Production & Fabrication
General Manufacturing
Heavy Infrastructure
Heavy Fabrication Environments
Compatible with 3M Speedglas G5-01 Heavy-Duty Welding Helmets
Caution
For maximum safety and comfort, make it a habit to check your equipment regularly
