20mm Extra Long Length Flip Off Caps / Seals

We supply a comprehensive range of sizes and types of Flip Off Caps / Seals to suit your requirements. These Flip Off Caps come pre-assembled, ready to crimp on serum vials using the required specialty crimper supplied seperately.

If you require 13mm Flip Off Caps please CLICK HERE

The plastic flip top vial caps are easily "flipped" off to expose the underlying aluminum seal and Centre exposed rubber stopper or septa.

20mm Extra Long Length Extra Long Length Flip Off Caps (not embossed)

The aluminum skirt length of our Magnum Length serum vial seals are approximately 8.7mm,
whereas the typical flip cap seal has an aluminum skirt length of 7.5mm ~ 8.0mm

For more bespoke or specialist Vial Crimping and Decapping applications, please contact us at enquiries@crimpers-and-decappers.com or at the address below:


30 Lanchester Way,
Royal Oak Industrial Estate,
Daventry,
Northamptonshire
NN11 8PH.
United Kingdom

Tel. +44 1327 877774 Fax. +44 1327 877444

For any other enquiries, you can send mail to sales@crimpers-and-decappers.com