|10781-4 clamp to be used to secure firesleeve material on each end over the basic hose assembly.|
I received clamps that are designed for well over 2 O.D. hoses versus what was indicated as P/N# 10781-4-22CR max range is 1. As such, I need instead to have purchased 900591B-1C clamps for the appropriate -3 and -4 firesleeve material I need to clamp. Will work with A/C Spruce for return and exchange.
We offer two firesleeve clamping tools. We have added them to this page in the "Accessories" tab.
P/N# 10781-4-22CR max range is 1", P/N# 10781-4-32CR max range is 1-1/4".
Yes, the clamps are priced and sold individually.
When using the installation tool, the clamp will be pulled tight against the hose fitting.