MSA Fas-Trac III Replacement Suspension — 4-Point Ratchet
The MSA Fas-Trac III Replacement Suspension (Model 454-10153385) is a nylon/plastic 4-point ratchet suspension designed to replace worn or damaged suspensions in compatible MSA hard hats. Developed with direct input from hundreds of customers, this suspension eliminates common pressure headaches associated with hard hat wear and provides an adjustable, comfortable fit for all-day use.
Key Features
- Designed with input from hundreds of customers for real-world comfort
- Flush rear lug attachments eliminate pressure points at the back of the head
- Three levels of nape strap adjustment for a customized, secure fit
- 4-point ratchet adjustment for fast, tool-free sizing
- Nylon and plastic construction for durability and lightweight comfort
Applications
- Replacement suspension for MSA Fas-Trac III compatible hard hats
- Construction, electrical, and industrial work environments
- Any workplace requiring Type I or Type II hard hat protection
Specifications
- Brand: MSA, Fas-Trac III
- Model: 454-10153385
- Material: Nylon/Plastic
- Adjustment: 4-Point Ratchet
- Color: Gray
- Product Type: Replacement Suspension



