12mm x 25mm standard seals can be used in all of our combination tools as well as separates. Best suited for light to medium duty applications. Packed in cartons of 2000 seals.

**As Low as £6.24 per thousand**

12mm x 32mm heavy duty seals are of the same design as above but are of a heavier gauge steel and are 32mm long. They can be used in our separate sealers as well as the heavy duty combination tool, they are a little too long to be used easily in the economy combination tools if you are unsure as to their suitability, please enquire and we will be happy to send a sample for you to test.. Best suited for medium to heavy duty applications. Packed in cartons of 2000 seals.

12mm x 30mm heavy duty serrated seals are intended for use in the compression combination tools (not featured on this website but available to order) These tools rely on an anvil mechanism that squashes the seal flat as opposed to crimping it, the serrations on the inside of the seal prevent slippage of the strap within the seal once 'squashed'. These seals are NOT suitable for use with standard sealers or combination tools that rely on a crimping action, they will crimp but leave a dangerous fold of metal. Packed in cartons of 1000

**As Low as £18.22 per thousand**