Crimping Tool, for 20mm, Plain, Aluminum Headspace Caps. Black handles. Hex adjustment key included. 1 EA.
Additional Info:
The 95025‑CRIMP Manual Crimping Tool is a precision hand tool designed for securely sealing 20 mm plain aluminum headspace caps in laboratory environments. Built for durability and repeatability, this crimper features a chemical‑resistant coating and hardened alloy jaws that deliver long service life under routine laboratory use.
The tool provides fully adjustable crimping control, allowing users to fine‑tune the sealing force and height to match specific vial and cap requirements. The crimp height is easily adjusted by raising or lowering the pressure block within the crimping head using the included hex key, ensuring a consistent seal without over‑ or under‑crimping.
In addition, the maximum crimping pressure can be controlled through an adjustment screw in the handle, giving users precise control over sealing force to maintain vial integrity and prevent leaks.
This crimping tool is optimized for plain aluminum headspace caps and is not recommended for pressure‑relief (tear‑off) seals or all‑steel caps, which require different handling characteristics.
Why Use an Adjustable Crimping Tool?
Improper crimping can result in:
Leaks or sample loss
Poor septum sealing
Inconsistent analytical results
Damaged vials or caps
The 95025‑CRIMP tool helps ensure:
Consistent, repeatable crimp quality
Reliable sealing for headspace and GC applications
Reduced risk of over‑crimping or under‑crimping
Long‑term lab efficiency and reproducibility
Key Features
Precision Crimp Control
Adjustable crimp height via head pressure block
Fine‑tune sealing for different vial/cap combinations
Ensures consistent, repeatable results
Adjustable Crimping Pressure
Handle‑mounted adjustment screw controls force
Prevents vial damage and over‑compression
Improves sealing reliability
Durable Construction
Hardened alloy jaws for long service life
Chemical‑resistant coating for lab durability
Designed for routine, high‑use environments
Designed for 20 mm Caps
Optimized for 20 mm plain aluminum headspace caps
Suitable for standard headspace and vial sealing applications
Complete Tool Package
Includes hex adjustment key
Ready for immediate use and adjustment
Important Usage Notes
Not recommended for:
Pressure‑relief (tear‑off) seals
All‑steel crimp caps
Best suited for standard aluminum headspace seals
Typical Applications
Headspace vial sealing
GC and headspace sample preparation
Laboratory sample containment
Quality control and analytical workflows
Routine vial closure operations