Heavy Duty Double Notch Sealer
This is the one we use daily ourselves
Last one lasted 8 years of daily use
Suits 19mm or 3/4 inch Steel Strap
Use with the 19mm steel strap and the 19mm steel seals
How do I know what crimper to use?
The seal crimper is specific to the strap size used,
so for 15mm (5/8) steel strap you need the matching 15mm seal crimping tool.
If you try to use a non-matching seal crimper, it wont fit over the seal or it wont seal securely
