Often try to change the old kit could have a better bag sealing for daily use
The exact length and width of metal strip(hole doesn't include) is: 9.05*0.19 inch. And the exact length and width of PTFE (cloth) is: 9.25*1.96 inch
Replace kits only for LinsnField 8inch Antioxidant Aluminium Body Sealers
1 Replacement kit could seal more than 5000 bags
Kit should be replaced when the PTFE (cloth) appears warn, discolored or sealing isn't perfect