Double Notched Steel Strapping Seal
A double notched seal has two sets of notches in the steel strapping seal.
A Strapping Joint with two sets of notches mechanically sealing the strapping ends and strapping seal together is called a double notch. A double notch seal is created with a double notched steel strapping sealer like the Quality Strapping Model # QS310.
See Also:
Notch Strapping Joint