Dynamic Sure-lock 4-Point Wheel Ratchet Replacement Suspension
- Brand:PIP
- Applications:Maintenance
- Category - Made in Canada:Head Protection
- Color:Grey
- General Size:One size fits all
- Hard Hat Suspension Point:4

Dynamic Sure-lock 4-Point Wheel Ratchet Replacement Suspension
- Brand:PIP
- Applications:Maintenance
- Category - Made in Canada:Head Protection
- Color:Grey
- General Size:One size fits all
- Hard Hat Suspension Point:4
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Description
The Dynamic™ HP641RS is a durable 4-point nylon replacement suspension designed to restore comfort, fit, and safety in compatible Dynamic® hard hats. Engineered with strong double-layer woven nylon straps and comfortable padding, it offers secure all-day wear. The quick-release design and dual-position height adjustment ensure a personalized fit, while the rugged SURE-LOCK wheel ratchet allows effortless size changes. Compatible with multiple Dynamic® models, this suspension is an ideal choice for extending the service life of your protective headgear.
Key Features
Wide compatibility: Fits multiple Dynamic® hard hat models for easy replacement.
4-point quick release suspension: Enables fast donning and removal while maintaining security.
Dual-position height adjustment: Allows a personalized and comfortable fit.
Durable nylon construction: Strong double-layer woven straps resist wear and tear.
Comfort padding: Cushions the brow, crown, and back of the head for long-term wear.
SURE-LOCK wheel ratchet: Provides precise, non-slip adjustments for all head sizes.
Extended fit range: Suitable for hat sizes 6.5 – 8 (20.75" – 25.125").
Intended Use
This suspension system is intended for replacing worn or damaged harnesses in compatible Dynamic® hard hats, ensuring continued compliance, comfort, and protection.
Recommended for:
Construction professionals replacing worn hard hat interiors
Industrial workers extending the life of their PPE
Utility and maintenance crews needing a fresh suspension fit
Product Specifications
Product number: HP641RS
Suspension type: 4-point nylon quick release with dual-position height adjustment
Straps: Double-layer woven nylon
Padding: Above brow, crown, and back of head
Adjustment system: SURE-LOCK wheel ratchet
Fit range: Hat sizes 6.5 – 8 (20.75" – 25.125")
Compatibility: Dynamic® 280-HP241R, 280-HP241RV, 280-HP341R, 280-HP441R, 280-HP641R, 280-HP641RV, 280-HP841R, 280-HP851R, 280-HP1041R
Certifications and Standards
Meets applicable Dynamic® hard hat compliance requirements when installed in approved models.
Key Features
Wide compatibility: Fits multiple Dynamic® hard hat models for easy replacement.
4-point quick release suspension: Enables fast donning and removal while maintaining security.
Dual-position height adjustment: Allows a personalized and comfortable fit.
Durable nylon construction: Strong double-layer woven straps resist wear and tear.
Comfort padding: Cushions the brow, crown, and back of the head for long-term wear.
SURE-LOCK wheel ratchet: Provides precise, non-slip adjustments for all head sizes.
Extended fit range: Suitable for hat sizes 6.5 – 8 (20.75" – 25.125").
Intended Use
This suspension system is intended for replacing worn or damaged harnesses in compatible Dynamic® hard hats, ensuring continued compliance, comfort, and protection.
Recommended for:
Construction professionals replacing worn hard hat interiors
Industrial workers extending the life of their PPE
Utility and maintenance crews needing a fresh suspension fit
Product Specifications
Product number: HP641RS
Suspension type: 4-point nylon quick release with dual-position height adjustment
Straps: Double-layer woven nylon
Padding: Above brow, crown, and back of head
Adjustment system: SURE-LOCK wheel ratchet
Fit range: Hat sizes 6.5 – 8 (20.75" – 25.125")
Compatibility: Dynamic® 280-HP241R, 280-HP241RV, 280-HP341R, 280-HP441R, 280-HP641R, 280-HP641RV, 280-HP841R, 280-HP851R, 280-HP1041R
Certifications and Standards
Meets applicable Dynamic® hard hat compliance requirements when installed in approved models.
Specifications
- BrandPIP
- ApplicationsMaintenance
- Category - Made in CanadaHead Protection
- ColorGrey
- General SizeOne size fits all
- Hard Hat Suspension Point4
- IndustryConstruction, Forestery, Mining, Oil and gas, Utilities
- Product Made InCanada
- Sub-brandDynamic
- Suspension TypeSURE-LOCK
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